These scientific discoveries that marked the year
FOCUS - In 2020, the Covid-19 had swept away everything and the other scientific subjects had struggled to exist. This...
Asteroid
Dart, a 500 kg “dart” that deflects an asteroid for NASA
DECRYPTION - This planetary defense test is being carried out in collaboration with Europe, which will study the impact crater...
Deflect an asteroid: Dart, a science mission (-fiction)
Bruce Willis was not available. The American space agency therefore imagined another way to deflect potentially dangerous asteroids, in a...
Discovery of the asteroid closest to the Sun
DECRYPTION - The surface of this object is resistant to temperatures up to 500 ° C. American astronomers have just...
Japan is preparing to collect stardust
DECRYPTION - The Hayabusa-2 probe is to bring back to Earth this Saturday small grains taken from an asteroid. It's...
