Sci-Tech

Scientist superstar Katie Bouman designed algorithm for black hole image

NEW YORK, United States (AFP) — Anonymous to the public just days ago, a US computer scientist named Katie Bouman has become an overnight sensation due to her role in developing a computer algorithm that allowed researchers to take the world’s first image of a black hole. “I’m so excited that we finally get to share what we have been working on for the past year!” the 29-year-old Bouman, a postdoctoral researcher at the Harvard-Smithsonian […]

Israeli spacecraft crashes during moon landing: mission control; Beresheet supposed to be Israel’s 1st moon landing

  By Agence France Presse Israel’s attempt at a moon landing failed at the last minute Thursday when the craft suffered an engine failure as it prepared to land and apparently crashed onto the lunar surface. “We didn’t make it, but we definitely tried,” project originator and major backer Morris Kahn said in a live videocast from mission control near Tel Aviv. “I think that the achievement of getting to where we got is really […]

Battle for space more stealth than Star Wars

by Ivan COURONNE Agence France Presse Colorado Springs, United States (AFP)– At tens of thousands of kilometers above the Earth, a Russian satellite slowly approached the French-Italian satellite Athena-Fidus in October 2017, a move France later denounced as “an act of espionage.” What is less widely known is that just a few days before that, the same Russian satellite — known as Luch or Olymp-K — had been approached by an American military satellite named […]

The real deal: Astronomers deliver first photo of black hole

by Marlowe Hood and Laurence Coustal PARIS, France (AFP) — Astronomers on Wednesday unveiled the first photo of a black hole, one of the star-devouring monsters scattered throughout the Universe and obscured by impenetrable shields of gravity. The image of a dark core encircled by a flame-orange halo of white-hot plasma looks like any number of artists’ renderings over the last 30 years. But this time, it’s the real deal. “The history of science will […]

China’s virtual reality arcades aim for real-world success

https://youtu.be/OxWF4EkSuCA by Lianchao LAN Agence France Presse Shanghai, China (AFP) — Chen Jiuxiao puts on virtual-reality goggles and is immediately transported to a snow-covered ski slope, down which she slaloms without ever leaving Shanghai. “I felt weightless skiing down the mountain,” Chen, 25, gushes after re-emerging in the material world. “The scenery around me was so authentic,” she adds. Chen, a hospitality worker, said she ventured into one of Shanghai’s VR arcades due to word […]

Scientists set to unveil first picture of a black hole

by Marlowe HOOD Agence France Presse Paris, France (AFP) — The world, it seems, is soon to see the first picture of a black hole. On Wednesday, astronomers across the globe will hold “six major press conferences” simultaneously to announce the first results of the Event Horizon Telescope (EHT), which was designed precisely for that purpose. It has been a long wait. Of all the forces or objects in the Universe that we cannot see […]

Watch: 5G mobile network technology explained

  5G, or fifth generation mobile network technology, represents a technological revolution and is likely to have a significant impact on our lifestyles, propelling us into the era of connected objects. While 4G is based on the use of longer airwaves, 5G uses millimetre waves, super-high frequencies in theory capable of multiplying the speed by 20. The result: no more buffering while watching a video, as downloading a Giga octet file will take just a […]

World’s first 5G phone released in South Korea

  by Claire Lee Agence France Presse SEOUL, South Korea (AFP) — Telecom giant Samsung Electronics on Friday released the Galaxy S10 5G, the world’s first available smartphone with built-in fifth-generation communications, as South Korea seeks to build a lead in the transformative technology. On Wednesday the South became the first country to launch nationwide 5G services, with three superfast networks going live offering data speeds that allow users to download entire movies in less […]

Google disbands artificial intelligence ethics board

  by Glenn Chapman Agence France Presse SAN FRANCISCO, United States (AFP) — Google on Thursday confirmed that it has disbanded a recently assembled artificial intelligence ethics advisory panel in the face of controversy over its membership. The end of the Advanced Technology External Advisory Council (ATEAC) came just days after a group of Google employees launched a public campaign against having the president of conservative think-tank Heritage Foundation among its members. Another member of […]

Japan probe sends ‘impactor’ to blast asteroid

by Miwa SUZUKI TOKYO, Japan (AFP) — A Japanese probe on Friday launched an explosive device at an asteroid, aiming to blast a crater in the surface and scoop up material that could shed light on how the solar system evolved. The explosive mission is the riskiest yet attempted by the Japanese space agency’s Hayabusa2 probe that aims to reveal more about the origins of life on Earth. Hayabusa2 released the so-called “small carry-on impactor” […]

Israeli spacecraft starts orbiting moon on maiden voyage

JERUSALEM, Undefined (AFP) — An Israeli spacecraft on the country’s first lunar mission began orbiting the Moon on Thursday, completing a key maneuver ahead of a planned touchdown next week, mission chiefs said. The move — known as a “lunar capture” — shifted the unmanned Beresheet craft into an elliptical orbit that brought it within 500 kilometers (310 miles) of the Moon. “This maneuver enabled the spacecraft to be captured by the Moon’s gravity and begin […]

South Korea to launch world’s first national 5G networks

  by Kang Jin-kyu Agence France Presse SEOUL, South Korea (AFP) — South Korea launches the world’s first fully-fledged 5G mobile networks Friday, a transformational leap that already has superpowers sparring for control of an innovation that could potentially change the day-to-day lives of billions of people. The superfast communications heralded by fifth-generation wireless technology will ultimately underpin everything from toasters to telephones; from electric cars to power grids. But while the South has won […]