“Fireball” that fell to Earth is full of pristine extraterrestrial organic compounds, scientists say
"This meteorite is special because it fell onto a frozen lake and was recovered quickly"
Yes, There’s an asteroid coming for Earth right before the US election day
Spoiler: You'll still be able to vote on November 3
Moon safe for long-term human exploration, first surface radiation measurements show
Astronauts on the Apollo missions of the 1960s and ’70s carried dosimeters to measure their radiation exposure