Satellites

Green Impact Trees can provide early warning of volcanic eruptions, NASA finds

Scientists use satellite imagery of tree leaves to predict volcanic eruptions, offering safer early warnings globally.

Space Climate Change Is Making Space More Hazardous for Satellites Joshua Shavit

Space Giant catapult sends satellites into space without rocket fuel Joseph Shavit

AI The surprising connection between the dung beetle and satellite navigation systems Joshua Shavit

Space Giant catapult launches satellites into orbit at 10,000 times the force of Earth’s gravity Joseph Shavit

Innovations Giant catapult can launch satellites into orbit at 10,000 times the force of Earth’s gravity Joshua Shavit

Discoveries New class of heat-proof materials revolutionize aerospace technologies Joseph Shavit

Discoveries Space startup looks to build a robotic outpost near the Moon Joseph Shavit

Discoveries Space-based laser communications system will transform future science missions Joseph Shavit

Discoveries What is space debris and what can humanity do about it?Joseph Shavit

Innovations NASA uses moonlight to improve satellite accuracy Joseph Shavit

Innovations NASA Emergency Beacons Save Lives in 2021 Joseph Shavit

Discoveries What is Starlink? Inside the satellite business that could make Elon Musk a trillionaire Joseph Shavit

Innovations NASA to deflect asteroid in first-ever test of ‘planetary defense’Joseph Shavit

Innovations Spinning magnets could be the answer for NASA’s orbital space debris problem Joseph Shavit

Innovations Web-slinging robots in space Joseph Shavit

Innovations How to ship the world’s largest space telescope 5,800 miles across the ocean Joseph Shavit