The mission provided details about how to deflect an asteroid should one threaten Earth in future.
Feb. 26, 2024 • ~7 min
Satellites are burning up in the upper atmosphere – and we still don’t know what impact this will have on the Earth’s climate
We know particles from spacecrafts are in the stratosphere. But what this means for the ozone layer or the climate is still unknown.
Feb. 23, 2024 • ~7 min
The brightest object ever observed in the night sky is a black hole that’s growing by the equivalent of one Sun a day
The extreme object could tell us more about the environment around black holes.
Feb. 21, 2024 • ~7 min
I’ve been studying astronaut psychology since Apollo − a long voyage to Mars in a confined space could raise stress levels and make the journey more challenging
Can astronauts spend prolonged time in close quarters millions of miles from Earth without killing each other?
Feb. 21, 2024 • ~8 min