Sci-Tech

Defunct Chinese space lab plunges back to Earth over Pacific

  by Laurent Thomet © Agence France-Presse BEIJING, China (AFP) — A defunct Chinese space lab plunged through Earth’s atmosphere Monday, breaking apart as it headed towards a watery grave in the South Pacific, Beijing said. The Tiangong-1 “mostly” burnt up above the vast ocean’s central region at 8:15 am (0015 GMT), China’s Manned Space Engineering Office said, moments after predicting a slightly later re-entry over the Atlantic. Space officials had stressed that the craft would […]

China says Earth-bound spacelab to offer ‘splendid’ show

BEIJING, China (AFP) — An out-of-control space laboratory that will plunge back to Earth in the coming days is unlikely to cause any damage, Chinese authorities say but will offer instead a “splendid” show akin to a meteor shower. China’s space agency said on Thursday that the nearly eight-tonne Tiangong-1 will re-enter the atmosphere sometime between Saturday and Monday. The European Space Agency has a smaller window between midday Saturday and early Sunday afternoon GMT […]

Leaked Facebook memo questions cost of growth

SAN FRANCISCO, United States (AFP) — Facebook troubles worsened late Thursday with the leak of a two-year-old memo from a high-ranking executive hinting that the social network was determined to grow despite risks to users. The 2016 memo published by news website Buzzfeed was written by veteran Facebook executive Andrew Bozworth, considered part of chief executive Mark Zuckerberg’s inner circle. “The ugly truth is that we believe in connecting people so deeply that anything that […]

Astronomers find the ‘impossible’: a galaxy without dark matter

by Marlowe Hood Agence France Presse PARIS, France (AFP) — Stupefied astronomers on Wednesday unveiled the first and only known galaxy without dark matter, the invisible and poorly-understood substance thought to make up a quarter of the Universe. The discovery could revise or even upend theories of how galaxies are formed, they reported in the journal Nature. “This is really bizarre,” said co-author Roberto Abraham, an astronomer at the University of Toronto. “For a galaxy […]

Facebook overhauls privacy settings amid data breach outcry

  WASHINGTON, United States (AFP) — Facebook on Wednesday launched a fresh effort to quell the firestorm over the hijacking of personal data, unveiling new privacy tools and settings aiming to give users more control over how their information is shared. The new features follow fierce criticism of the social network giant after it was revealed that the personal data of tens of millions of users was harvested by a British firm linked to Donald Trump’s […]

NASA pushes back giant space telescope launch to 2020

by Fanny Andre Agence France Presse WASHINGTON, United States (AFP) — The launch of NASA’s next giant space telescope has been delayed until at least May 2020, the US space agency said Tuesday, in the latest setback for the much-anticipated project. The James Webb Space Telescope — which NASA has long expected to replace the fabled Hubble — was initially meant to go into service this year but has faced multiple hitches. The Webb telescope […]

US FTC to probe Facebook over privacy practices

by Rob Lever Agence France-Presse WASHINGTON, United States – A US consumer protection agency said Monday it has opened an investigation into Facebook’s privacy practices, another blow to the social network, which is struggling to deal with a growing crisis on misuse of private data. The Federal Trade Commission confirmed news reports from last week that it had opened an inquiry over the harvesting of data on tens of millions of Facebook users by the […]

Two Americans, one Russian blast off for ISS

by Vyacheslav Oseledko Agence France Presse BAIKONUR, Kazakhstan (AFP) — Two astronauts, a cosmonaut and a ball set to be used in the forthcoming football World Cup in Russia blasted off Wednesday for a two-day flight to the International Space Station. NASA’s Drew Feustel and Richard Arnold lifted off from the Baikonur cosmodrome in Kazakhstan for a five-month mission in a Soyuz MS-08 under the command of Russian colleague Oleg Artemyev at the expected time […]

Google boosts efforts to help news organizations, with $300 mn

NEW YORK, United States (AFP) — Google on Tuesday launched a new initiative, committing $300 million to help news publishers get more paid subscribers while stemming the flow of misinformation. The internet giant described the Google News Initiative as part of an “effort to help journalism thrive in the digital age.” The announcement in New York followed a series of commitments to help the troubled sector by Google, which has been accused by some in […]

UK firm in Facebook row suspends CEO amid fresh revelations

by Alice Ritchie © Agence France-Presse LONDON, United Kingdom (AFP) — Cambridge Analytica, the British firm at the centre of a major scandal rocking Facebook, suspended its chief executive Alexander Nix Tuesday, as he became embroiled in fresh controversy and lawmakers on both sides of the Atlantic demanded answers over the data breach. Recordings of Nix emerged Tuesday evening in which he boasts about the company’s expansive role in Donald Trump’s presidential campaign, claiming it did […]

Facebook security chief says he is still “fully engaged” with work at FB; changes role to focus on election fraud

SAN FRANCISCO, United States (AFP) — Facebook’s chief of security said late Monday his role has shifted to focusing on emerging risks and election security at the global social network, which is under fire for letting its platform be used to spread bogus news and manipulate voters. Alex Stamos announced the change in his work role after The New York Times reported he was leaving Facebook in the wake of internal clashes over how to […]

Facebook rocked by data breach scandal as investigations loom

by Rob Lever © Agence France-Presse WASHINGTON, United States (AFP) — Facebook shares plunged Monday as the social media giant faced an onslaught of criticism at home and abroad over revelations that a firm working for Donald Trump’s presidential campaign harvested and misused data on 50 million members. Calls for investigations came on both sides of the Atlantic after Facebook responded to the explosive reports of misuse of its data by suspending the account of Cambridge […]