Light leaking from a distant galaxy hints at a cosmic makeover’s origins0
- From Around the Web, Space
- November 9, 2019
Harsh ultraviolet radiation suggests how hydrogen got ionized in the universe long ago
Harsh ultraviolet radiation suggests how hydrogen got ionized in the universe long ago
An effect called strong gravitational lensing has allowed the NASA/ESA Hubble Space Telescope to see the same remote galaxy twelve times. Called PSZ1 G311.65-18.48, the galaxy is almost 11 billion light-years from Earth and has been lensed by a massive foreground galaxy cluster 4.6 billion light-years away.
In what could be a precursor to further stunning developments, the U.S. Navy has publicly acknowledged that the advanced aircraft depicted in several recently declassified gun-camera videos are UFOs, or what the Navy prefers to call “Unidentified Aerial Phenomenon” (UAPs).
NASA’s impact monitoring system has detected the largest and most dangerous asteroid that could hit Earth. If this asteroid collides with Earth, it could cause a partial extinction event on the planet.
A group of researchers including Mississippi State University members just resolved the proton radius puzzle.
The technique can measure slight gravitational variations, which could help in mapping terrain
Watch it sit in a jar on a webcam. Because internet.
Archaeologists have identified the remains of a stone wall in Iran about the length of the famous Hadrian’s Wall that was built across England by the Romans.
A super telescope has begun the most detailed survey of the Universe ever undertaken.