拜登雖撤銷TikTok、微信禁令，但卻留了一手｜京釀館 sina.com.tw - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from sina.com.tw Daily Mail and Mail on Sunday newspapers.
The US Senate on Tuesday passed a sweeping industrial policy bill aimed at countering the surging economic threat from China, overcoming partisan divisions to support pumping more than US$170 billion into research and development.
The measure cleared the chamber on a 68-32 vote, one of the most significant bipartisan achievements in the US Congress since US President Joe Biden took office in January.
It also represents the largest investment in scientific research and technological innovation “in generations,” Senate Majority Leader Chuck Schumer said.
The bill now heads to the US House of Representatives, which earlier passed a different version.
The two will have to
Largest sample of galaxies surveyed over an enormous piece of the sky
The Dark Energy Survey has imaged roughly 5,000 square degrees of southern sky.
June 9, 2021
New results from the Dark Energy Survey, or DES, use the largest-ever sample of galaxies over an enormous piece of the sky to produce the most precise measurements of the universe s composition and growth to date. Scientists funded by the U.S. National Science Foundation found that the way matter is distributed throughout the universe is consistent with predictions in the standard cosmological model, the best current model of the universe.
Over the course of six years, DES surveyed 5,000 square degrees almost one-eighth of the entire sky in 758 nights of observation, cataloguing hundreds of millions of objects. The results draw on data from the first three years 226 million galaxies observed over 345 nights to create the largest and most precise maps yet of the distribution of galaxies in the universe at relativ