Barnard's Star, planets
Four small rocky planets confirmed orbiting nearby Barnard's star
Astronomers have identified a quartet of small rocky planets orbiting Barnard's star - one of our closest stellar neighbors - though they concluded that all of them are too hot to harbor life, much like our solar system's innermost planet Mercury.
TRAPPIST-1 is a red dwarf star about 40.7 light-years away from Earth. It is of particular interest because it has seven ...
Shields stressed that this results in a much faster rotation period—10 hours—for the white dwarf exoplanet, while Kepler-62's exoplanet has a 155-day rotation period. While both planets would ...
"We might have finally found the cause of a mystery that's lasted over 40 years," said researcher Sandino Estrada-Dorado.
Star is a small, dim red dwarf star located in the constellation Ophiuchus. It’s distance was first measured by the ...
A white dwarf, or dying star, caused the destruction of a Jupiter-sized planet that is only around 650 light years away from ...
After tracking a puzzling X-ray signal from a dying star for decades, astronomers may have finally explained its source: The ...
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