A discovery in a solar system 73 light-years from Earth is challenging definitions and “blurring the lines between stars, planets, and moons.” ...

Scientists say exoplanet LHS 1140b shows promising signs that it could have an atmosphere, making it potentially suitable for ...

Astronomers caught helium escaping the habitable-zone world LHS 1140 b — a signal that strengthens the case for the planet's ...

Credit: ESO/B. Sutlieff, M. Bonse et al. Astronomers have found a new exoplanet in the Beta Pictoris (β Pic) system. β Pic is about 63 light years away, and is notable for being the first star to have ...

Scientists have discovered a rocky planet that is likely to have an atmosphere — and could be a host for life. “It’s been a major goal in the field of exoplanets to find atmospheres on rocky ...

Using spectral data from the Magellan Clay telescope at Las Campanas Observatory, astronomers detected helium escaping from LHS 1140b, a rocky exoplanet that orbits in the habitable zone of the nearby ...

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It’s the first potentially habitable world known to host an atmosphere, making it a lead contender in the search for life beyond our solar system. By Katrina Miller See more of our coverage in your ...

In this artist’s concept, the exoplanet LHS 1140b is shown in the foreground, surrounded by a helium-rich atmosphere. Another nearby rocky planet orbits the same cool red dwarf star in the ...

A rocky planet that’s the right distance from its star to be hospitable to life likely has an atmosphere, a new study claims. The exoplanet, known as LHS 1140 b, is about 49 light-years away from ...

For the first time, astronomers have detected an atmosphere on a rocky, temperate world beyond our solar system. It is the strongest evidence yet for an exoplanet that could be able to support alien ...

For the first time, astronomers have detected an atmosphere around a rocky planet orbiting in the habitable zone of a nearby star. Such planets have long been considered the best places in the galaxy ...