Mars 'I was not looking for this': Scientist accidentally finds shortcut to Mars that could slash travel time in half Weather 'One of the most rapid transitions that I've seen': NOAA forecaster on how ...
A Soviet spacecraft launched a half-century ago called Kosmos 482 has been orbiting the Earth for decades and is at last expected to reenter Earth's atmosphere this coming weekend. The rogue probe is ...
Researchers have discovered chemical fingerprints of Earth's earliest incarnation, preserved in ancient mantle rocks. A unique imbalance in potassium isotopes points to remnants of “proto Earth” ...
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