The presence of deuterium, an isotope of hydrogen, in 3I/ATLAS suggests the interstellar comet formed in a much colder place ...
Flybys of Jupiter’s fiery moon Io, carried out by NASA’s Juno spacecraft, are helping to solve the enduring mystery of why the small moon is the most volcanically active body in our solar system.
The interplanetary comet 3I/ATLAS is remarkably rich in a specific type of water that contains deuterium, meaning it came ...
New observations of the interstellar comet 3I/ATLAS include the first measurement of the abundance of deuterated water ...
The Daily Galaxy on MSN
Proba-3 sees the sun like never before, and finds faster-than-expected solar winds
For decades, the solar wind has remained one of the most elusive forces in our solar system, shaping space weather and ...
Rubin Observatory finds 11,000 new asteroids in early data, including near-Earth and distant objects, before its main 10-year ...
Scientists are grappling with a cosmic mystery: why does the Universe behave differently on massive scales compared to our ...
Measurements of this interstellar comet’s molecular makeup show an excess of heavy water molecules that is dramatically ...
Forbes contributors publish independent expert analyses and insights. An award-winning reporter writing about stargazing and the night sky. The solar system suddenly has a new member. A new object ...
Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. The Juno mission ...
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