资讯

NASA warns: A giant, stadium-sized asteroid, 2005 VO5, will pass Earth at high speed on 11 July
NASA reports that the space rock, measuring around 1,200 feet across, is expected to make its closest approach on Thursday, ...
Amazing Experts on MSN22 小时
NASA Discovers Insane New Planet With Rings 200x Bigger Than Saturn
Our universe just got a lot weirder. From planets with rings larger than the Sun to alien worlds where it rains molten iron or glows magenta, NASA’s latest exoplanet discoveries are challenging ...
Science Mission Directorate7 天
What’s Up: July 2025 Skywatching Tips from NASA
Mars shines in the evening, and is joined briefly by Mercury. Jupiter joins Venus as the month goes on. And all month, look ...
NASA detects new planet with temperatures that suggest habitable conditions
The James Webb telescope has made another stunning discovery -- this time of a massive planet that could potentially sustain ...
Space.com on MSN9 天
NASA exoplanet-hunting spacecraft and citizen scientists discover a cool new alien world
A new gas giant world discovered by citizen scientists using data from NASA's exoplanet-hunting spacecraft TESS is cool, ...
Three years of science: Ten cosmic surprises from NASA's Webb telescope
NASA's James Webb Space Telescope has been unwaveringly focused on our universe. With its unprecedented power to detect and ...
Scientific American7 天
Astronomers Found the Most Self-Destructive Planet in the Sky
Stars often whip their planets with solar winds and radiation, pull them ever closer with gravity and sear them with heat.