Search results
How fast is the universe expanding? New supernova data could help nail it down
Space via Yahoo News· 1 year agoA warp in the fabric of space and time that acted like a giant magnifying glass may help solve a...
Odd supergiant star Betelgeuse is brightening up. Is it about to go supernova?
Space via Yahoo News· 1 year agoOne of the brightest stars in the night sky has been getting oddly brighter, prompting speculations...
Just how massive can stars get? Maybe not *quite* as massive as we thought
SYFY via Yahoo News· 2 years agoMassive stars — I mean truly massive, with 20 or more times the Sun’s mass — are terrifyingly...
The Hubble Tension Is Extremely Real—and Extremely Frustrating
Popular Mechanics via Yahoo Finance· 8 months agoWe still don’t know why different measurements of the rate of the universe’s expansion don’t match....
After 2 years in space, the James Webb telescope has broken cosmology. Can it be fixed?
Live Science via Yahoo News· 6 months agoFor decades, measurements of the universe's expansion have suggested a disparity known as the Hubble...
James Webb Space Telescope deepens major debate over universe's expansion rate
Space via Yahoo News· 9 months agoA large galaxy takes up the entirety of the image. The galaxy has a bright white core, and several...
'Hubble trouble' could deepen with new measurement of the universe's expansion
Space via Yahoo News· 1 year agoCosmologists have a problem: Their measurements of the rate of expansion of the universe don't...