Powered by laser light, this tiny sail lays the groundwork for future advances in lightsail technology and the potential for ...

For example, the moon, the closest celestial body to Earth, lacks atmospheric protection and is constantly bombarded by micrometeoroids and various high-energy particles. Under the extreme high ...

Another worry is the presence of micrometeoroids, which could possibly smash into the space suit and puncture it. The risk is illustrated by craters and holes seen sometimes on the ISS exterior ...

Spacewalks pose dangers like micrometeoroids, radiation, and equipment malfunctions for astronauts. Bryan Johnson walked out of Nikhil Kamath’s podcast: How scared should you be? 'Enceladus ...

Nasa’s two ‘stranded’ astronauts will get a trip outside this week, having spent over seven months in orbit unexpectedly. They will leave the International Space Station for a surprise spacewalk ...

Mushroom-shaped crystal growth pattern in Chang'e-5 lunar samples Photo: Courtesy of Guangzhou Institute of Geochemistry, ...

We know that space weather is a constant equation in our solar system, with solar-wind irradiation and high-velocity micrometeoroids bombarding every object in our system. An illustration of ...

Nasa’s two ‘stranded’ astronauts will get a trip outside this week, having spent over seven months in orbit unexpectedly. They will leave the International Space Station for a surprise spacewalk ...