CroatiaAstronomers have made a groundbreaking discovery by detecting an atmosphere around the rocky exoplanet LHS 1140 b, which lies within the habitable zone of its star. This marks the first time such an atmosphere has been identified on a terrestrial-type planet outside our solar system. The planet, dubbed a 'super-Earth,' has a mass five times that of Earth and a radius 1.7 times larger, suggesting a rocky composition with a thin atmosphere potentially containing water. The findings were published in the journal *Science* and supported by data collected using the WINERED spectrograph at the Las Campanas Observatory in Chile. Researchers observed the planet during a transit event in September 2024, analyzing light passing through its atmosphere to identify absorption signatures indicative of helium-rich gas escaping into space at high velocities.
Bias read (Center): The article presents a scientific discovery without overt ideological framing. It focuses on factual reporting of astronomical research, citing peer-reviewed publications and observational data. There is no evident bias toward any political ideology, and the tone remains neutral, emphasizing the new
