14/01/2021

Final data release from DESI Legacy Imaging Surveys issued

Astronomers using images from Kitt Peak National Observatory and Cerro Tololo Inter-American Observatory have created the largest ever map of the sky, comprising over a billion galaxies. The ninth and final data release from ...

Poorest face dilemma in Africa's cities

A recent study in South Africa and Ghana shows people support government steps to combat COVID-19 but lack the infrastructure and financial security required to maintain social distancing.

Doubling the number of known gravitational lenses

Data from the DESI (Dark Energy Spectroscopic Instrument) Legacy Imaging Surveys have revealed over 1200 new gravitational lenses, approximately doubling the number of known lenses. Discovered using machine learning trained ...

NASA's SDO spots first lunar transit of 2021

On Jan. 13, 2021, NASA's Solar Dynamics Observatory, or SDO, experienced its first lunar transit of the year when the moon crossed its view of the sun. The transit lasted about 30 minutes, between 12:56 and 1:25 a.m. ET. ...

NASA's Juno mission expands into the future

NASA has authorized a mission extension for its Juno spacecraft exploring Jupiter. The agency's most distant planetary orbiter will now continue its investigation of the solar system's largest planet through September 2025, ...

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