Venus, from Mariner 10

No signs (yet) of life on Venus

14 June 2022

̽»¨Ö±²¥unusual behaviour of sulphur in Venus’ atmosphere cannot be explained by an ‘aerial’ form of extra-terrestrial life, according to a new study.

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Messier 101 ( ̽»¨Ö±²¥Pinwheel Galaxy)

Supermassive black holes put a brake on stellar births

21 March 2022

Black holes with masses equivalent to millions of suns do put a brake on the birth of new stars, say astronomers. Using machine learning and three state-of-the-art simulations to back up results from a large sky survey, researchers from the ̽»¨Ö±²¥ of Cambridge have resolved a 20-year long debate on the formation of stars. 

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 ̽»¨Ö±²¥formation and evolution of the first stars and galaxies in a virtual universe similar to our own

Astronomers pinpoint when cosmic dawn occurred

24 June 2021

Cosmic dawn, when stars formed for the first time, occurred 250 million to 350 million years after the beginning of the universe, according to a new study led by researchers from the ̽»¨Ö±²¥ of Cambridge and ̽»¨Ö±²¥ College London (UCL). 

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Artist’s impression of the exoplanet GJ 1132 b

Hubble sees new atmosphere forming on a rocky exoplanet

11 March 2021

For the first time, scientists using the NASA/ESA Hubble Space Telescope have found evidence of volcanic activity reforming the atmosphere on a rocky planet around a distant star. ̽»¨Ö±²¥planet, GJ 1132 b, has a similar density, size, and age to Earth.

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