NASA awards a $37 million contract for a Lunar Freezer System that will keep fragile lunar samples cold during the journey ...

The moon's oddly skewed dust cloud may be caused by an extreme day-night temperature difference, a new study suggests. When you purchase through links on our site, we may earn an affiliate commission.

Five years ago, the global COVID-19 lockdown briefly halted human activity, triggering a drastic drop in air pollution and temporary banishing of haze. Clear sky over cities reduced Earth’s ability to ...

NASA announced Tuesday the selection of three new science investigations that will strengthen humanity's understanding and ...