You can't see, feel, hear, taste or smell them, but tiny particles from space are constantly raining down on us.

Long before humans reached orbit, insects had already shown they could handle the hurdles of spaceflight. Light, highly adaptable and nutritionally rich, these resilient animals present an attractive ...

PCA Skin is conducting a first-of-its-kind experiment on skin aging in outer space to create better anti-aging products here on earth. As we get older, our skin undergoes a series of changes. Around ...

They came from outer space: 75 mice, over 1,500 flies, cell cultures, microorganisms, plant seeds and more. A Russian biological research satellite toting more than 30 experiments landed on Sept. 19 ...

A view of the Tianzhou-8 cargo spacecraft from Tiangong space station's Tianhe core module. Credit: CMSEO HELSINKI — A cargo spacecraft has arrived at China’s Tiangong space station, delivering ...

NASA astronaut Nichole "Vapor" Ayers, currently serving as a flight engineer on Expedition 73 aboard the International Space Station (ISS), is one of a handful of astronauts testing various ...

Humanity has dreamed of conquering space since time immemorial, but it wasn't until the 20th century that this became an actual possibility. Once the Space Race was in full throttle, scientists began ...