Nearby rocky planet may be replenishing helium from atmosphere, study finds
Nearly a decade after the discovery of LHS 1140b, a rocky exoplanet in the habitable zone of a nearby low-mass star, a new study reveals that the object may have its own atmosphere.
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Research Finds Atmosphere Potential on Nearby Rocky Planet
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Atmospheric Signs of Life Found on Habitable Exoplanet LHS 1140b
Astronomers have utilized spectral data from the Magellan-Cray telescope at Las Campanas Observatory to identify helium leakage from LHS 114
Potential Atmosphere Detected on Habitable-Zone Exoplanet LHS 1140b
Using spectral data from the Magellan Clay telescope at Las Campanas Observatory, astronomers detected helium escaping from LHS 1140b, a roc
Helium detected escaping from rocky exoplanet located in habitable zone
Astronomers have detected helium leaking from the atmosphere of a nearby rocky exoplanet situated within its star's habitable zone. The find
A super-Earth exoplanet’s leaking helium could be evidence of a complex atmosphere
The planet LHS 1140 b lies in its star’s habitable zone, which already made it a prime candidate as a possible host for life ...

We've seen helium baked off a rocky exoplanet's atmosphere
If the large, rocky planet is losing helium, then we can infer what is left behind.

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