Researchers say that understanding the effects of the collision on Earth’s atmosphere could help narrow down theories of how the Moon formed.
The satellites will monitor shipping movements from low-Earth orbit.
Massive volcano eruptions led to increased rainfall in a period called the Carnian Pluvial Episode.
Andromeda's halo extends approximately halfway to the Milky Way.
The collision was more of a 'bang' than a 'chirp'.
Scientists at Cambridge say they aim to make a vaccine that will not only protect from SARS-CoV-2, but also other related coronaviruses.
When mixed with the right amount of sodium silicate, any type of soil can be used to 3D print a building.
The team tested 47 samples taken from lungs, liver, spleen and kidneys.
The finding highlights the importance of tackling climate change, the researchers say.
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