August 31, 2022

Astronomers Discover an Ocean-Covered “Super-Earth” Exoplanet

Science-fiction writers have long dreamed of waterworlds—planets covered in endless ocean. Scientists, too, have postulated that these planets exist. Finding and verifying candidates, however, is elusive. The nearby exoplanet named TOI-1452 b may be the most promising of possibilities discovered. In The Astronomical Journal, scientists say its mass indicates that the surface of the exoplanet may be covered in a layer of liquid ocean.

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August 31, 2022

Cat Saves Owner From a Heart Attack by Jumping on Her Chest

Around 4:30 a.m. on August 8, Sam Felstead was having a heart attack in her sleep. Her 7-year-old cat, Billy, woke her up by relentlessly jumping on her chest and meowing. “He was quite clever, bless him,” says the 42-year-old woman. “He wanted to stay beside me all the time.” Because of her feline hero’s determination, Felstead is alive. Felstead was surprised to say the least. “I went to bed and I felt fine.

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August 30, 2022

Watch This Video to Take a Warp Speed Flight From Earth to the Cartwheel Galaxy

The James Webb Space Telescope has had no shortage of dazzling images, from its first color photos to incredible images of auroras on Jupiter. On August 2, 2022, another snapshot of the universe was released—the spectacular Cartwheel Galaxy. With all of these incredible new views of just some of the countless celestial bodies outside our globe, it’s sometimes hard to put it all into perspective. How big are we?

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