The supposed "strange signals" were not mysterious at all, but commonly observed transit signals, according to NASA.
How to make a super-Earth: The universe's most common planets are whittled down by stellar radiation
Some 350 light-years away, the V1298 Tau system features an infant sun-like star, just 23 million years old, orbited by four ...
Exoplanets like Earth have been discovered but not all Earth-like planets are equal when it comes to alien life.
AUSTIN (KXAN) — The Earth is getting darker; the planet itself, when viewed from space, appears darker than it did in the past. The upper half actually appears to be getting darker than the bottom ...
Temperatures on the planet could make water theoretically possible. Astronomers are researching an Earth-like exoplanet that could contain water, according to NASA. The exoplanet, named TRAPPIST-1 e, ...
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