A persistent leak on the International Space Station has escalated tensions between NASA and Roscosmos. While both agencies ...

A rare cloud formation called the Taieri Pet was seen over New Zealand. NASA's satellite captured an image of this cloud. The ...

For the first time since records began in 1951, four tropical storms, including two super typhoons, were simultaneously ...

The space station is actually designed to leak — a little.

Mapping Pluto Broken Heart | This image was taken by the New Horizons Long Range Reconnaissance Imager (LORRI) on the morning ...

Our watch experts discuss the milestones over the past century that've made Snoopy the most beloved animated character in ...

From celestial fireworks caused by exploding stars to mesmerizing mosaics of distant nebulae, check out these 7 stunning ...

This moon will coincide with other celestial events, including the Leonid meteor shower and the Pleiades star cluster. Here ...

Scientists have published the first detailed analyses of the historic cache of lunar soil and rock that China retrieved from ...

New observations suggest that the universe’s oldest galaxies are brighter than expected. Here's why this may be a big deal.

San Diego leaders Thursday asked for public input on several coastal resilience projects as the threat of rising seas could ...

Caching is a big part of how low latency interactive applications like live sports, streaming apps are enabled — it is a ...