On May 12, 2022, astronomers on the Event Horizon Telescope team released an image of a black hole called Sagittarius A* that…
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Satellites help run the internet and television and are central to the Global Positioning System. They enable modern weather forecasting, help…
When a star explodes and dies in a supernova, it takes on a new life of sorts. Pulsars are the…
If a person is lost in the wilderness, they have two options. They can search for civilization, or they could…
Russia used a hypersonic missile against a Ukrainian arms depot in the western part of the country on March 18, 2022.…
It’s not long since billionaires were competing to get to the “edge of space”. Now, the first set of private…
The Hubble Space Telescope has observed the most distant star ever seen – Earendel, meaning morning star. Even though Earendel is 50…
How do planets form? For many years scientists thought they understood this process by studying the one example we had…
One of Twitter’s biggest critics, and most controversial tweeters, is now its largest shareholder. Elon Musk’s 9.2% stake is worth…
It takes expensive tools to learn about the universe, but projects like the Very Large Array for radio astronomy in New Mexico…