New work offers fresh evidence supporting the supernova shock wave theory of our solar system’s origin. According to one longstanding theory, our Solar System’s formation was triggered by a shock wave ...
Starlust on MSN
An exoplanet discovered by ESA's CHEOPS is turning theories of planetary formation inside out
A rocky planet beyond gas dwarfs in LHS 1903 indicates that planetary systems form in unexpected ways.
"The Solar Family" is an 11-minute educational film produced by Encyclopedia Britannica Films in 1936. It presents the evolution of the solar system through the lens of the planetesimal hypothesis, a ...
New work from Carnegie’s Alan Boss and Sandra Keiser provides surprising new details about the trigger that may have started the earliest phases of planet formation in our solar system. It is ...
ALMA, located in the Chilean Atacama desert, is the most powerful telescope for observing the cool Universe — molecular gas and dust. ALMA studies the building blocks of stars, planetary systems, ...
Billions of years ago, in the frozen edges of the solar system, a violent impact shaped one of space’s oddest pairs. Instead of a typical planet-moon setup, Pluto and Charon became a binary system.
A team of researchers led by astronomers at UCI has obtained highly precise information about six confirmed exoplanets orbiting TOI-1136, a dwarf star about 270 light years from Earth. A recently ...
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