That was the warning from a trio of astronomers and atmospheric scientists in a new essay for The Conversation, which ...
The study highlights how letting rocket debris burn up in the atmosphere is not a consequence-free approach to orbital ...
Space junk returning to Earth is introducing metal pollution to the pristine upper atmosphere as it burns up on re-entry, a new study has found.
When part of a SpaceX rocket re-entered Earth's atmosphere exactly a year ago, it created a spectacuglar fireball that ...
NASA’s ESCAPADE mission studies how solar wind removed Mars’ atmosphere, using twin spacecraft to measure atmospheric escape, magnetosphere changes, and space weather impacts.
Particles from Earth’s atmosphere have been carried into space by solar wind and have been landing on the moon for billions of years, mixing into the lunar soil, according to a new study. The research ...
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Atmospheric pollution caused by space junk could be a huge problem
After a Falcon 9 rocket stage burned up in the atmosphere, vaporised lithium and other metals drifted over Europe. This ...
A new phase of the space race is unfolding far above Earth, but its effects may not stay there. Satellite launches have increased sharply recently, la.
When we look up at the night sky and see a satellite glide past, we might not consider climate change or the ozone layer. Space may feel separate from the environmental systems that sustain life on ...
The increasing number of satellites and space debris raises the risk of collisions.
Webb has delivered the first detailed 3D view of Uranus’s upper atmosphere, uncovering glowing auroras, heat peaks thousands of kilometers high, and the powerful influence of its tilted magnetic field ...
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