NASA spokesperson Lauren Low told PolitiFact that one of the reasons Earth appears duller is because the new photo was taken at night, with only moonlight lighting the planet. The 1972 photo was taken ...

NASA’s Earth-observing satellites provide societally important data and demonstrate transformative applications. The need for more data and better scientific information on Earth’s interacting systems ...

Artemis II’s journey around the moon, scheduled to conclude on Friday, has delivered stunning new images of our home world ...

Add Yahoo as a preferred source to see more of our stories on Google. Postal carrier Kevin Brown walks past tree debris stacked in front of a home as he delivers a package in the Summerville ...

From high up in the sky, some of the remotest regions can tell a tale that can be perceived only when viewed from a high ...

The latest science news and headlines from Yahoo News, focusing on space, climate change and health-related breaking stories ...

Last month, climate scientist and author Kate Marvel resigned from her position at NASA’s Goddard Institute for Space Studies ...

Polling has consistently found that most people would prefer NASA spend money on things like monitoring climate change and averting asteroid collisions rather than human spaceflight.

The lifetime of nitrous oxide is decreasing more quickly than expected, which is changing climate projections.