Metallicity is a fundamental part of the Universe. The Big Bang created mostly hydrogen, the simplest and lightest element, ...
New simulations reveal the glow at Milky Way’s heart may come from dark matter, challenging long-held cosmic theories.
"It's possible we will see the new data and confirm one theory over the other — or maybe we'll find nothing, in which case it ...
An international team of astronomers has created the first-ever large-scale maps of a mysterious form of matter, known as ...
Morning Overview on MSN
NASA scientist suggests aliens may fill the Milky Way
A NASA astrophysicist has recently proposed a theory that could potentially resolve the long-standing Fermi Paradox. The ...
What's special about Chiron's rings is that they're still forming; this marks the first time astronomers have ever seen a ...
The Daily Galaxy on MSN
A Nearby Planet Four Times Earth’s Mass Was Just Found, and NASA Is Paying Close Attention
Earth, called Ross 508 b, orbiting a small red dwarf star just 37 light-years from Earth. The discovery, made using the ...
Humanity’s first deliberate radio message sent to space in 1974Details of the Arecibo Observatory’s powerful transmitter and ...
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