But since it skirts our planet in an elliptical orbit every 45 years, it qualifies for rare 'quasi-satellite' status – just ...

Late June or early July is often when farmers with spring-born calves consider dosing these groups of livestock ...

China’s Tianwen-2 spacecraft, which lifted off on 29 May 2025, is on course to attempt a touch-and-go sample grab from near-Earth asteroid (469219) Kamoʻoalewa this month. If the maneuver succeeds, ...

The probe will conduct a detailed scientific survey of the asteroid and send a sample back to Earth for further analysis.

Researchers led by scientists at the U.S. Department of Energy's (DOE) Argonne National Laboratory have released a major catalog of galaxy clusters, giving scientists a powerful new tool for studying ...

Researchers working with data from the South Pole Telescope have released a major catalog of galaxy clusters, giving ...

The summers of 2021 and 2022 were tough seasons for Colorado's Blue Mesa Reservoir. A severe drought gripped much of the ...

Interstellar comet 3I/ATLAS carries isotopic ratios entirely outside the Solar System range, ESO’s Very Large Telescope has ...

A Chinese spacecraft on a mission to collect and return samples of a near-Earth asteroid beamed back its first image of its ...

China’s Tianwen-2 spacecraft has reached a major milestone by arriving just 20 kilometers from the near-Earth asteroid 2016 ...

ESA's Euclid telescope identified 12 quasars from the universe's first 770 million years — more than the previous decade of ...

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