资讯

ExtremeTech on MSN6 天
The Best James Webb Space Telescope Images So Far
Webb has two decades ahead of it, but it's already captured some stunning images. Here are 35 of our favorites.
ExtremeTech on MSN2 个月
The 35 Best James Webb Space Telescope Images So Far
The James Webb Space Telescope was late to launch ... For example, the telescope recently detected an alien asteroid belt. It ...
EurekAlert!1 年
The dusty debris disk surrounding the young star Fomalhau (IMAGE)
This image of the dusty debris disk surrounding the young star Fomalhaut is from Webb’s Mid-Infrared Instrument (MIRI). It reveals three nested belts extending out to 14 billion miles (23 ...
Business Today5 个月
Pancakes in space? James Webb Telescope discovers Vega’s unexplainable cosmic flatness
The James Webb Space Telescope (JWST ... disks that typically show clear signs of planet formation. Comparison to Fomalhaut's Disk The study compared Vega’s disk to that of a similar star ...
USA Today26 天
The Earth is safe from asteroid 2024 YR4. The moon? Not so much, Webb telescope finds
An infamous asteroid known as 2024 YR4 won't be crashing into Earth anytime soon, but the James Webb Space Telescope recently went to get a look at it anyway. If the name of the asteroid sounds ...