After Centuries of Research, Betelgeuse Turns Out to Be Two Stars, Not One
Artistic impression of Betelgeuse and its candidate companion, Betelgeuse B. The smaller blue-white star has been enlarged for…
For NASA’s TESS, Stellar Eclipses Shed Light on Possible New Worlds
A study of NASA’s TESS (Transiting Exoplanet Survey Satellite) data on stellar pairs undergoing mutual eclipses has uncovered…
Mystery of the missing two-Sun planets may finally be solved: Einstein’s theory reveals why double-Sun worlds vanish |
Astronomers have long wondered why planets orbiting two stars like the iconic Tatooine in Star Wars are so…
A Study Appears to Stunningly Contradict Newton and Einstein’s Theory of Gravity
Here’s what you’ll learn when you read this story: Einstein’s Theory of General Relativity, an immensely important update…
NASA Hubble Helps Detect ‘Wake’ of Betelgeuse’s Elusive Companion Star
Using new observations from NASA’s Hubble Space Telescope and ground-based observatories, astronomers tracked the influence of a recently…
This Star Is Being Eaten Alive—and Its Explosive Death Will Be Visible in Broad Daylight
A case of astronomical fratricide is doomed to end in a fiery supernova bright enough to be spotted…
Betelgeuse’s Newfound Companion Star Keeps Breaking Astronomy Rules
A couple months back, astronomers officially confirmed the existence of “Betelbuddy,” Betelgeuse’s long-suspected companion star. Since then, researchers…
Star Tries to Swallow a Black Hole, Ignites One of the Strangest Supernovas Ever Seen
Black holes are dark, menacing objects with gravity so intense that not even light can escape, so you…
NASA’s Webb Finds New Evidence for Planet Around Closest Solar Twin
Astronomers using NASA’s James Webb Space Telescope have found strong evidence of a giant planet orbiting a star…