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When astronomers first dreamt up the Vera Rubin Observatory in the 1990s, the sky above the Chilean Cerro Pachón, where the star-observing machine was to be located, looked different than

Twenty-eight new SpaceX Starlink satellites are now in low Earth orbit, having launched from Florida early Wednesday morning (June 18). A Falcon 9 rocket carrying the broadband internet relays lifted

Primordial black holes that formed during the earliest moments of the universe could have swollen quickly to supermassive sizes, complex cosmological simulations have revealed. The discovery could lead to a

Northern lights and noctilucent clouds shining in Alberta skies on June 9, 2025. (Image credit: @TheAuroraGuy) Nature served up a stunning double feature in the skies over Alberta, Canada, on

SALLY | Official Trailer | National Geographic Documentary Films – YouTube Watch On A new documentary about the life and hidden love of astronaut Sally Ride is now streaming, 42

China is advancing the development of the technology it needs to try to beat NASA back to the moon. The China Manned Space Engineering Office (CMSEO) completed a pad abort

As the old saying goes, “all good things must come to an end,” and that certainly goes for award-winning, Emmy-nominated pop culture entertainment offerings set in the final frontier. Paramount+

A cosmic particle detector has spotted a burst of strange radio signals from the ice of Antarctica that currently defy explanation. The results could hint at the existence of new

Infant planets are ravenous little blighters that quickly devour what remains of the star-circling gas and dust clouds in which they form. The gas in these protoplanetary disks disappears rapidly,

The Mars-Regulus conjunction: online observation – 17 June 2025 – YouTube Watch On Mars and the star Regulus are set to put on a dazzling show tonight as the Red