NASA’s Nancy Grace Roman Space Telescope will be able to explore even more cosmic questions, thanks to a new near-infrared filter. The upgrade will allow the observatory to see longer wavelengths of light, opening up exciting new opportunities for discoveries from the edge of our solar system to the farthest reaches of space. Source: https://phys.org/news/2021-03-eyewear-deepen-view-nasa-roman.html…
Tag: questions
AI Ethics Research Conference Suspends Google Sponsorship
The ACM Conference for Fairness, Accountability, and Transparency (FAccT) has decided to suspend its sponsorship relationship with Google, conference sponsorship co-chair and Boise State University assistant professor Michael Ekstrand confirmed today. From a report: The organizers of the AI ethics research conference came to this decision a little over a week after Google fired Ethical AI lead Margaret Mitchell and three…
Bill Gates, Elon Musk Both Warn ‘Don’t Go Too Far with Crypto Speculation’
From a report:
Microsoft CEO Bill Gates has an interesting take on who should buy Bitcoins. He being the third richest man in the world said that Bitcoins are not for him because he has less money than Tesla CEO Elon Musk. So basically anybody who has less money than Musk should not invest in Bitcoin… Gates during an interview with Bloomberg…
Dropping Nearly 20%, Bitcoin Suffers Worst Weekly Drop in a Year
“Bitcoin’s rally this year has hit a speed bump, putting it on track for the worst weekly slide in almost a year amid wider losses in risk assets,” reports Fortune: The largest cryptocurrency slumped as much as 20% this week, the most since March, and was holding at about $46,925 as of 10:22 a.m. in Hong Kong. The wider Bloomberg Galaxy…
Cosmic ray originated in cataclysmic event
Astronomers found a high energy neutrino – a cosmic ray – that apparently originated during a “tidal disruption event,” that is, when a supermassive black hole shredded a distant star. Source: https://earthsky.org/space/origin-cosmic-ray-when-black-hole-shreds-star…
FBI Confirms Report of ‘Long, Cylindrical’ UFO ‘Moving Really Fast’ Over New Mex
An anonymous reader shares a PopularMechanics report: An American Airlines flight crew encountered an unidentified flying object over New Mexico on February 21. American Airlines has confirmed the strange incident, during which a “long, cylindrical object that almost looked like a cruise missile” zipped over the Airbus A320, according to a pilot’s transmission obtained by The War Zone. American Airlines Flight…
People sleep less before a full moon
Researchers find that whether you live in a rural or urban environment, your sleep patterns are affected by the full moon. On the nights leading up to full moon, people fall asleep later and sleep less overall. Source: https://earthsky.org/human-world/people-sleep-less-before-full-moon…
Apple Has Bought Over 100 Companies Over the Past Six Years, Tim Cook Tells Investors
Apple Chief Executive Officer Tim Cook fielded questions on mergers and acquisitions, the impact of Covid-19, and the company’s supply chain during a virtual shareholder meeting on Tuesday. From a report: Narrating a slide show, Cook summarized many of the company’s new products and initiatives announced over the past year. He spoke about the latest iPhones and the growing potential of…
Can air pollution help us find alien life?
To find alien life in our universe, scientists have considered searches for optical lasers or even giant energy-harvesting structures known as Dyson spheres. Now they’re suggesting a more mundane sort of search, a hunt for air pollution in exoplanet atmospheres. Source: https://earthsky.org/space/can-pollution-help-us-find-alien-life…
Swarm of black holes discovered
For the first time, astronomers have detected the presence of a throng of black holes crowding near the center of an ancient globular cluster. Source: https://earthsky.org/space/group-black-holes-found-globular-cluster-ngc-6397…