Upper mass limits for a potential lunar companion to β Pic b as a function of orbital period. The color is proportional to the density of MCMC posterior samples, and
Upper mass limits for a potential lunar companion to β Pic b as a function of orbital period. The color is proportional to the density of MCMC posterior samples, and
TAMPA, Fla. — South Korea’s state-backed Institute for Basic Science (IBS) has ordered the first of five cubesats to study Venus from low Earth orbit (LEO) starting next year, bolstering
Star projectors can be wondrous to behold, turning a room into a starry display, awash with colors, nebulas and more. But as impressive as they are in action, you needn’t
(NewsNation) — Arizona is renowned as a UAP hotspot, and NewsNation visited Phoenix to investigate arguably the biggest mass sighting in U.S. history. Arizona physician Dr. Lynne Kitei was one
NASA’s Perseverance rover has made to a new region on Mars, which may contain some of the Red Planet’s oldest and most interesting rocks. Perseverance landed inside the 28-mile-wide (45
NASA astronaut Ed White is seen on the first American spacewalk from the vantage point of his Gemini capsule on June 3, 1965. (Image credit: NASA) On this day (June
The LSST throughput curves across the ugrizybands (colored lines) represent the combined effects of the Rubin Observatory system4, including mirrors, lenses, filters, detectors, and a fiducial atmosphere at 1.2 airmasses
One of the strangest cosmic objects ever seen just got even weirder — NASA’s Chandra X-ray telescope caught it blasting out X-ray radiation and radio waves. The mystery object, known
Astronomers have taken a detailed look at a rare and incredibly violent cosmic event resulting from an unfortunate star venturing too close to a supermassive black hole. The team behind
A brand-new SpaceX rocket just earned its wings. A Falcon 9 rocket lifted off from Florida’s Cape Canaveral Space Force Station Tuesday (May 20) at 11:19 p.m. EDT (0319 GMT






