Thursday, January 19, 2017

Sitting for too long every day could age you by eight years


We all know that sitting too much isn’t good for us.
Apart from anything else, no one feels great after being slouched over a desk for nine hours. Your eyes ache. Your back aches. Your arse is numb.
On a more serious note, sitting supposedly raises your risk of deadly diseases such as cancer and heart disease.
Although lying prostate in front of Netflix for the entire weekend is a precious joy, remaining sedentary for hours on end on a daily basis is a killer.
And now it’s been found to be potentially responsible for making us look haggard.
According to a new report published in the American Journal of Epidemiology, sitting for too long can have a detrimental effect on cells.
The study, conducted by the University of California San Diego, looked at the blood samples from almost 1,500 older women, with the intention of tracing what impact sitting has on chromosomes.
They focused on telomeres – the DNA tips in each cell, to see if their length was effected by being sedentary. The longer the telomere, the younger the cell.
Researchers compared telomere length to how much the women exercised to see if physical activity had any effect on aging.
Each woman wore an accelerometer to track how active she’d been during the week.
When the researchers focused on women who weren’t meeting the recommended daily 30 minutes of moderate-to-vigorous physical activity and who were sedentary for 10 hours and more, they found that they had much shorter telomeres than those who spent less time sitting.
Source: http://metro.co.uk/2017/01/19/sitting-for-too-long-every-day-could-age-you-by-eight-years-6390612/

Sony Sends Out MWC 2017 Invites, 2 Xperia Smartphones Expected to Launch


Not to be left out, Sony has also sent out press invites for its event at MWC 2017 in Barcelona. The tech giant will host an event on February 27 at 1.00pm IST (8.30am CET), where it is expected to announce its next Xperia smartphones.
The company has been rumoured to launch the successor of the Xperia XA smartphone. A separate leak on Xperia Blog hints that the company will launch two devices at the event. The devices bear the model number Sony G3112 (G31XX) and Sony G3221 (G32XX), and they both are tipped to sport a MediaTek Helio P20 MT6757 chipset paired with Mali-T880 GPU. The smartphone with model number G3112 will sport a HD (720×1280 pixel) display, while the other one will sport a full-HD (1080×1920 pixel s) display – hence will be the more premium variant.
All of this is just preliminary leaks, and Sony could launch something else altogether. Hence, we recommend you take all the information with a pinch of salt. Even LG will be present at MWC, and it is highly expected to launch the LG G6 flagship. The smartphone is tipped to ditch the modular design, and sport a 5.7-inch QHD+ display. It will be powered by the latest Qualcomm Snapdragon 835 chipset.
Lenovo is also going to be there, most likely to unveil its Moto G5 and Moto G5 Plus smartphones. Samsung is tipped to showcase its Samsung Galaxy S8 flagship to a select audience at MWC, before the commercial unveiling on March 29.
Source: http://gadgets.ndtv.com/mobiles/news/sony-sends-out-mwc-2017-invites-2-xperia-smartphones-expected-to-launch-1650504

African tech startups receive funding boost in 2016


The number of African tech startups receiving funding in 2016 has risen by almost 17% compared to the previous year, a new report found.
The second annual Disrupt Africa Tech Startups Funding Report found that 146 African startups raised US$129.1-million in 2016. The report clarified that, while the number of startups receiving funding has increased, the actual amount of funding saw a decline.
As for the most popular nations, South Africa, Kenya and Nigeria accounted for just over 80% of funding secured. Fourth-placed Egypt was a fast mover though, seeing 100% fundraising growth.
The continent has seen a slew of fintech-related startups in recent years, so it’s no surprise that this was the most popular option for funding (receiving US$31.4-million in total).
Disrupt Africa co-founder Tom Jackson weighed in on the report’s findings.
“The general theme of 2016 has been more rounds, but with fewer standout tickets than in 2015. The African tech space has not been immune to the economic pressures faced by other sectors, but it is proving extremely resilient. The fact more startups raised funding in 2016 than ever before demonstrates the vitality of this sector, and we expect investor interest to grow and grow over the course of 2017.”
Gabriella Mulligan, Disrupt Africa’s co-founder, was encouraged by the results.
“2016 was another great year for African tech startups and investors. Our ecosystem progressed in leaps and bounds over the course of the year, which is evidenced by strong growth in the number of startups raising funding, and an encouraging expansion of ecosystem activity across the continent. We’re excited to present the Disrupt Africa Tech Startups Funding Report 2016, and hope it helps chart the rise of Africa’s entrepreneurs.”
The 2016 edition of the Disrupt Africa Tech Startups Funding Report can be purchased via Disrupt Africa’s website
Source: http://ventureburn.com/2017/01/african-tech-startups-funding-report/

Broke KZN guest house owner to sue government, media for labelling him a racist


Controversial KwaZulu-Natal guesthouse owner Andre Slade‚ who is facing hate speech charges over his views that whites are superior to blacks‚ plans to sue the government and media for branding him a racist.

Slade made headlines in June 2016 over an email sent to a prospective client seeking accommodation at the Sodwana Bay Guest House – in which he said blacks and government employees were not allowed to stay there – was published on social media.
KwaZulu-Natal economic development MEC Sihle Zikalala laid complaints against him for alleged tax evasion‚ operating a business illegally and for hate speech.
At the time‚ a crowd – made up mostly of ANC Youth League supporters‚ community members and other business owners – protested just metres away on the sandy road leading to the guest house’s wooden gates‚ where Slade reiterated his view that whites were superior.
Addressing some journalists and ANCYL leaders‚ Slade said he was not racist because “God’s word” said whites were the superior race – and that whites were even created with a “crown” on their heads‚ something black people did not have. He was supported by his partner‚ Katerina Krizani from Slovakia.
Krizani was arrested shortly after the race row for being in the country illegally.
Speaking to TMG Digital on Thursday‚ Slade said he has prepared an affidavit on January 15‚ which he has been unable to file with the registrar of the Durban High Court. The document highlights the hardships endured by Krizani in prison‚ including being “harassed‚ assaulted and humiliated constantly”. He claimed that the prison didn’t have water or flushing toilets for days and that she was unable to eat the food at the prison.
Slade said that he visited her three times a week – often taking specially prepared food for her. He said‚ as Hebrews‚ their religious rights were being infringed upon.
In the document‚ Slade‚ who goes by the Hebrew name Yahshuah – claimed Zikalala laid complaints of hate speech‚ discrimination‚ possible tax evasion and illegal trading at the Mbazwane police station before verifying them.
An unedited extract reads: “Our statement based on our Constitutional right of association of whom We do not accommodate (Rule 18) has brought about a branding of being “racists” by the media. In his public statement he falsely blamed Us of discrimination and racism. Annexure 6 will prove the contrary. He is therefore guilty of deformation of Our characters. Our intent was very far from that. Since then‚ We have been deprived of Our privacy‚ humiliated by the media and shunned by the people of South Africa.”
Slade has‚ since the incident‚ had to close down his business‚ is now broke and has to beg for money.
In the affidavit‚ he says he has submitted four complaints to the Constitutional Court‚ two to the SA Human Rights Commission‚ two the to public protector and one to the UN Human Rights Campaign‚ but has had no response. The couple are now asking for:
“(a.) That legislation be amended and adopted to accommodate Hebrew Laws and traditions with Our own Declaration of Rights.
“(b.) That Katarina Krizani be granted a residence permit.
“(c.) We seek public media apology.
“(d.) That all charges against Us be dropped and Her evaluation canceled.
“(e.) That We are compensated for Our suffering and loss of income.
“If any of this is not achievable‚ We seek your reference to higher court or tribunal.”
He said that‚ as attempts to have the affidavit lodged via a courier were unsuccessful‚ he would have to drive to Durban to lodge the papers personally.
Krizani is due to make a court appearance in the Mbazwana Court on Thursday. She is scheduled to be mentally evaluated at Fort Napier.
Slade said he had made an urgent appeal to the Constitutional Court for Krizani’s rights to be respected.
Source: http://www.timeslive.co.za/local/2017/01/19/Broke-KZN-guest-house-owner-to-sue-government-media-for-labelling-him-a-racist1

Motsoeneng won’t be called to testify at SABC board inquiry


Former COO Hlaudi Motsoeneng will not be called to testify in front of Parliament’s ad hoc committee on the SABC board inquiry.

he committee closed testimony last week and was due to start deliberations working on the document on Thursday‚ but United Democratic Movement MP Nqabayomzi Kwankwa requested that the committee reconsider its decision not to call Motsoeneng in the interests of fairness.
Kwankwa said that Motsoeneng had been “implicated” in much of the testimony‚ and the committee should call him to avoid being seen as biased.
However‚ all MPs on the committee argued that the committee needed to meet strict deadlines‚ and could not call more witnesses.
Many also said that Motsoeneng had been given opportunities to express his side of the story‚ but had not yet done so. He would also be able to comment on the draft report once it is completed‚ if he so wished.
ANC MP Jabulani Mahlangu said that the SABC had sent a delegation of executives to the committee when it first started‚ and Motsoeneng had been part of that group.
He said chairman Vincent Smith had given the opportunity to this group to ask questions‚ but they never had.
DA MP Phumzile van Damme said that Motsoeneng’s position had been made very clear by the courts. She also said he had not made use of the opportunities available to him.
“He came in here‚ and walked out and called a press conference insulting this committee and calling us a kangaroo court‚” she said.
The EFF’s Fana Mokoena said it was not the committee’s job to clear anyone’s names and give them a platform.
“If we are expected to clear everyone’s names then we should also have to call the Guptas‚ Brian Molefe and others‚” he said.
The ACDP’s Steve Swart said Motsoeneng could also have made written submissions if he so wished‚ in the same way that former Communcations Minister Yunus Carrim had.
Source: http://www.timeslive.co.za/politics/2017/01/19/Motsoeneng-won%E2%80%99t-be-called-to-testify-at-SABC-board-inquiry

The Dangerous Powers Obama Left in Trump’s Hands


President-elect Donald Trump has expressed a near-autocratic view of executive authority, leading many to worry that he will play fast and loose with the laws that protect Americans’ freedoms. After 9/11, our nation had a taste of this approach, as President George W. Bush claimed he was not bound by statutes or treaties when acting to protect the nation. President Barack Obama rejected that view, maintaining that the president, like everyone else, must obey the law.
But there is another side to this admirable aspect of Obama’s legacy. With the notable exception of torture, in restoring the rule of law, he did not actually renounce Bush’s extraordinarily broad vision of executive power. Instead, Obama sought to put it on firmer legal footing—sometimes with help from Congress or the courts, sometimes simply by articulating a legal justification for government actions.
This choice may prove to have fateful consequences. By buttressing with legal authority some of the most breathtaking powers asserted under Bush, Obama paradoxically may have made it easier for Trump to abuse them. This risk will be particularly acute in the following four areas:
The National Security Agency’s (NSA) warrantless wiretapping program was one of the Bush administration’s greatest scandals. Yet instead of decrying this lawless conduct, Congress essentially legalized it. The FISA (Foreign Intelligence Surveillance Act) Amendments Act of 2008 allows the NSA to collect communications between Americans and foreigners without a warrant, as long as the agency certifies that the foreigner—not the American—is the “target” of the surveillance (a designation requiring no showing of wrongdoing).
As a senator, Obama voted for the law, and as president, he supported its reauthorization. In 2011, his administration greatly expanded its reach by obtaining permission from the secret FISA Court for FBI agents to search the communications collected by the NSA for information about Americans.
This “backdoor search” authority gives Trump a potent tool for surveillance of innocent Americans. How might he use it? Trump has expressly called for more surveillance of Muslim communities. Moreover, he makes no secret of his grudges against political opponents, and his surrogates have questioned the legitimacy of peaceful political protests. One could easily imagine a Trump FBI mining the NSA’s massive data haul for information to use against vulnerable minorities, political dissidents, and personal enemies.
Indefinite detention
The Bush administration initiated the indefinite detention without trial of terrorist suspects at Guantánamo Bay. Obama abandoned Bush’s claim that the Constitution inherently authorized such detention, and he pledged to close the facility. But he did not disclaim the authority to hold people indefinitely as “enemy combatants” based on extremely loose criteria. He opposed lawsuits by detainees seeking release, citing the 2001 Authorization for Use of Military Force (AUMF) as legal justification for their imprisonment.
Having failed to close Guantánamo, Obama’s legal defense of indefinite detention could now serve as a green light for Trump’s plan to repopulate the prison. The broad definition of “enemy combatant” espoused by Obama’s Justice Department and endorsed by the courts—notwithstanding the AUMF’s narrow focus on people and groups involved in the 9/11 attacks— gives Trump enormous leeway. He could potentially imprison not merely foreign Al Qaeda or Taliban fighters, but Americans who are deemed to “support” a wide array of international terrorist groups.
Targeted killings
The Bush administration employed drones to kill suspected members of enemy forces overseas without disclosing its legal process or justification. The Obama administration, while vastly expanding the use of drones, created an intricate system of internal review and crafted legal memoranda to support the practice. But Trump could abandon this review process altogether. As for the Obama administration’s legal analysis, scholars have criticized it for distorting domestic and international law.
Under the Obama administration’s legal interpretation, Trump’s use of drones will not be constrained to active theaters of war. His targets may include American citizens—a precedent set under Obama. Although Americans may be targeted only if they pose an “imminent” threat and capture is “infeasible,” an imminent threat may be assumed based on the target’s level of involvement with terrorism, and capture may be deemed infeasible if it would pose “undue” safety risks.
These interpretations could give Trump extraordinary license to use lethal force against Americans. Obama appears not to have made extensive use of that license. It is far from clear that Trump will exercise the same self-restraint.
Espionage Act prosecutions
The Bush administration used the Espionage Act, a law intended to punish spies and traitors, to intimidate and occasionally prosecute government employees who leaked information about national security matters to the media. To the surprise of many, the Obama administration doubled down on this practice, prosecuting more media leak cases than all former administrations combined—including several cases in which the defendants had sought to blow the whistle on executive abuses of power—and normalizing this unorthodox use of the law.
Moreover, in seeking access to Fox News reporter James Rosen’s e-mails to determine the source of leaks, Obama’s Justice Department did something unprecedented: It accused Rosen of conspiring to violate the Espionage Act. Although the department later renounced any intent to use the law against journalists, its actions opened the door to the prosecution of reporters who disclose leaked information about government misconduct.
There is ample reason to fear that Trump, who is openly hostile toward the media, will charge through that door. The expansive view of the Espionage Act put forward by Bush and Obama and endorsed by the courts will smooth his path.
A risky gamble
A clear lesson emerges from these examples. The Bush administration’s views of executive authority were dangerous, not only because they purported to justify conduct that was plainly illegal, but because they countenanced the exercise of enormous powers over the lives and freedoms of citizens. In giving these powers legal sanction, the Obama administration, Congress, and the courts were trusting that presidents would exercise them wisely. That was a risky gamble.
Going forward, it is not enough to ask whether Trump is obeying the law. We must also ask whether he is exercising the formidable authorities he will inherit in a manner that is consistent with our rights, liberties, and values. And we must begin a long overdue examination of whether the far-reaching view of executive power that has triumphed in the post-9/11 era will best serve our constitutional democracy under the Trump administration and administrations to come.
Elizabeth Goitein is the co-director of the Liberty and National Security program at the Brennan Center for Justice at NYU School of Law.
Source: http://fortune.com/2017/01/18/obama-trump-abuse-executive-powers-presidency/

Trent Boult: Short-pitched bowling valuable skill for fast bowlers


The recently-concluded first Test between Bangladesh and New Zealand was one of the most bizarre contests. Who would have thought the visitors could lose it after posting 595 runs on the board in their first innings? It was largely possible due to exceptional display of seam and swing bowling by the New Zealand pacers in the second innings, who skittled their opponents for a paltry 160 in the second to script a fascinating finish to the Wellington Test. Trent Boult, who was the pick of the bowlers in the second innings with his 3 wickets, recently spoke about the skills the Kiwi pace attack is equipped with.
Boult spoke about how valuable a skill is short-pitch bowling and how important it is to have reverse swing added to the armoury of his side’s well-balanced attack. “A big positive from the Test match was that we got the ball to reverse swing eventually,” Boult was quoted as saying by ESPNCricinfo. “Australia, the last time they came, taught us a lesson on ways to bowl sides out on flat wickets.” The left-armer also added that the ability to bowl short deliveries was an asset to a bowling attack because it effectively made the full deliveries more dangerous.
“I think the short ball is a valuable skill for a fast bowler. I think people have to realise why we are bowling short in the first place. It is to upset the batsman and get them struck on the crease to make the fuller ball more effective. When you are bowling a short ball it is definitely not with the intention of hurting the batsman but to make your other skills more effective. I think it is a method that we have been using successfully for a while. I am sure there will be short-pitched bowling among the group, looking to put pressure on the opponents.”
Boult was referring to the incident where Bangladesh skipper Mushfiqur Rahim retired hurt in the second innings after he was hit on the head by a bouncer from Tim Southee. Boult defended his team’s prolonged tactic to unleash a barrage of short-pitched bowling on the diminutive batsman. “I think it depends on how the opposition played it. I think you are trying to read how uncomfortable they are feeling and the game plan they are bringing towards it. The Australians have played it quite nicely. So you have to quickly change your plans.”
At the same time, Boult also praised Bangladesh batsmen’s ability to cope with such bowling. “It is a bit intimidating facing a barrage of short-pitched bowling. They played it nicely,”
Tamim Iqbal, who will be standing in as captain at Hagley Oval in Mushfiqur’s absence, also said there was no reason to complain over the short deliveries. “I think short ball is part of the game. I can’t really complain about it,” he said. “If we feel that a certain batsman is not comfortable, we might use those tactics. It is fair game. I said in the last press conference, we expect these things in this part of the world. When New Zealand or any other team go to our conditions, they expect spin. I am sure they don’t complain about the ball spinning too much so why should we complain about bouncers?”
Source: http://www.cricketcountry.com/news/trent-boult-short-pitched-bowling-valuable-skill-for-fast-bowlers-568209
http://go.ad2up.com/afu.php?id=932593 http://go.ad2upapp.com/afu.php?id=932617