Astronomy

May 10, 2024

NASA Space Telescope Discovers Its First Starless Rogue Planet

We usually think of planets in terms of solar systems; planets are pulled into orbit around stars like the Earth orbits the Sun. In recent years, scientists have begun to discover rogue planets that are essentially free floating in space. These planets are hard to find, but NASA's Transiting Exoplanet Survey Satellite (TESS) discovered one while searching for exoplanets in space. Somehow, rogue planets managed to escape revolving around a much larger star.

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April 14, 2024

Scientists Prove They Can Detect Traces of Life in Grains of Extraterrestrial Ice

Scientists have long thought that they could detect evidence of extraterrestrial life by examining the ice found on planetary bodies. With signs of ice on Mars, Jupiter, Saturn, Uranus, Neptune, and Pluto, this poses many exciting possibilities for researchers. A recent study found that rather than having to extract an ice core from planetary bodies, similar to how scientists study Antarctic ice cores, they would instead only need one grain of ice.

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March 20, 2024

Scientists Discover Brightest Object in Space That Is 500 Trillion Times Brighter Than Our Sun

Stars dominate our nighttime visual universes, dazzling us with beauty and sparkle as they rise in the evening and shift with the seasons. Chief among the stars is our Sun, so bright you cannot look directly at it without vision damage. However, stars—and even our Sun—are not the brightest things in the universe. Quasars hold that highest honor.

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