来自MSN5 小时
Nasa to launch a new telescope in February: What is SPHEREx and what will it see?
One of the key objectives of the new space observatory will be to search the Milky Way galaxy for essential building blocks ...
Space on MSN6 天
James Webb Space Telescope's 'big sky images' issued on stamps in Big Sky, Montana
The Priority Mail 'Spiral Galaxy' and Priority Mail Express 'Star Cluster' stamps are now available in panes of four at post ...
Seattle Times28 天
Big rockets, a big telescope and big changes in space await in 2025
Formerly the Large Synoptic Survey Telescope, the observatory was renamed in 2020 to honor Vera Rubin, who died at 88 in 2016. Rubin’s work persuaded astronomers of the existence of dark matter ...
Space on MSN2 天
NASA's new SPHEREx space telescope to launch in February — it can do what the JWST can't
"We are literally mapping the entire celestial sky in 102 infrared colors for the first time in humanity's history." ...
ScienceAlert4 天
Giant Radio Galaxy Could Hold 30 Milky Ways, Astronomers Say
Giant radio galaxies are cosmic megastructures that can span millions of light-years, making them some of the largest-known ...
James Webb Space Telescope's 'little red dots' come into focus
A cosmic object spotted by the James Webb Space Telescope has flummoxed astronomers. Now, a research team has studied ...
Yahoo6 天
James Webb Space Telescope's 'big sky images' issued on stamps in Big Sky, Montana
The vast, unobstructed skies that gave Big Sky, Montana its name made for ... infinite vistas visible to the James Webb Space Telescope (JWST). As the location of the "First Day of Issue" for ...
Mashable19 天
Webb telescope just solved the 'universe-breaking problem'
The telescope is peering at stars and galaxies that formed over 13 billion years ago, just a few hundred million years after the Big Bang. "We're going to see the very first stars and galaxies ...