During a close approach to the Sun, the European Space Agency’s Solar Orbiter watched that tipping point unfold in unusually ...

With an orbital period around one year, much like Earth's 13-hour transit duration, HD 137010 b tantalises as Earth 2.0.

"We've often seen the 'baby pictures' of planets forming, but until now, the 'teenage years' have been a missing link." ...

A 13-atom molecule containing sulfur has been discovered in interstellar space for the first time, providing insight into the origins of the chemistry of life.

One of the best modern-day sci-fi movies is highly accurate, according to NASA and here is what it gets right.

Scientists have identified the largest sulfur-containing organic molecule in interstellar space, providing new insights into life's cosmic origins.

A recent discovery suggests Mars may have once had a much larger moon, which could have caused tides in a lake that once ...

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Alexander Venner picked his way by hand through the data collected by a now-retired NASA telescope called Kepler, which ...

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Ars has reported on one of the amendments, which would authorize NASA to take steps toward a “commercial” deep space program ...

Scientists from Lomonosov Moscow State University and colleagues from Carnegie Mellon University in the United States and the ...