NEO Surveyor
Could We Use An Asteroid to Shield Astronauts On Their Way to Mars?
Radiation is a primary concern for long-duration human spaceflight, such as the planned trips to Mars, which are the stated…
3 weeks ago
Here's How NASA is Planning to Protect Earth From Asteroids and Comets
The large impact craters dotting our planet are powerful reminders that asteroids and comets strike the Earth from time to…
2 years ago
NASA has Approved a Space Telescope That Will Scan the Skies for Dangerous Near-Earth Asteroids
A lot of the threats humanity faces come from ourselves. If we were listing them, we'd include tribalism, greed, and…
4 years ago