Unfortunately, with these smaller, low-cost missions, NASA knew that there is a trade-off in terms of risk. "To maintain a ...

A NASA-led study has confirmed that global sea level rise doubled in 2024, primarily driven by the record-breaking ocean ...

If you plan on catching the rare total lunar eclipse Thursday night into early Friday morning, here are some of the key ...

When and where will the total lunar eclipse be visible? We show who will have the best views and when you should watch.

Global sea level rose faster than expected in 2024, mostly because of ocean water expanding as it warms, or thermal expansion ...

The $488 million observatory is set to launch at the end of this month on a two-year mission to map the entire celestial sky.

The moon will enter the Earth's shadow and create a total lunar eclipse for the first time since November 2022, according to ...

NASA didn't always have white spacesuits ... painting a wall white keeps the room cooler than a dark color because lighter paint absorbs 35% less heat. Cathleen Lewis: It's the ideal color ...

To maintain the lower overall cost, SIMPLEx missions have a higher risk posture and lighter requirements for oversight and management. This higher risk acceptance allows NASA to test pioneering ...