Gaia’s full-sky survey generated a massive database tracking how asteroids reflect light as they rotate. These measurements, called light curves, reveal changes in brightness over time. When ...
Geek Spin on MSN
NASA spots large asteroid on collision course with the Moon
For once, Earth isn’t the one in the crosshairs. NASA scientists have confirmed that a fast-moving asteroid first spotted by ...
PRIMETIMER on MSN
Space dust found in the Arctic is helping scientists better understand how fast Earth’s climate is changing
Scientists are studying tiny grains of space dust found in Arctic ice to learn how Earth’s climate has changed over time.
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback