06/09/2023

Final images before Aeolus's demise

International regulations on space debris mitigation set a limit on how long a satellite should linger in orbit once its mission is complete—it mustn't be longer than 25 years.

Researchers close in on the elusive neutrino

The humble neutrino, an elusive subatomic particle that passes effortlessly through normal matter, plays an outsized role among the particles that comprise our universe. To fully explain how our universe came to be, we need ...

Eco-grief is real. Here's what you can do about it

The visuals accompanying climate change are hard to ignore: communities engulfed in flames, neighborhoods submerged by floods, habitats like coral reefs—once teeming with life and vibrance—now bleached, brittle and barren.

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