ECOticias.com12 天
Space race starts today: Dark stars, discovered for the first time in history
New observations with the JWST have identified three possible dark star candidates-JADES-GS-z13-0, JADES-GS-z12-0, and ...
Space on MSN6 天
What are boson stars — and what do they have to do with dark matter?
These two properties of axions mean that they are exceptionally good at collapsing down to incredibly high densities, pulled ...
A tiny galaxy ceased making stars for billions of years. Then it rebooted.
But researchers have used the James Webb Space Telescope, a collaboration of NASA and its European and Canadian space ...
8 activities to do under the stars in Scotland
Adventure doesn’t stop after dark in Scotland, from twilight kayaking along the River Tay to pitch-black bungee jumps in the ...
Forbes1 年
First Ever ‘Dark Stars’ Spotted By Webb Telescope, Say Scientists
Astrophysicists looking at images from the James Webb Space Telescope have found three bright objects that might be supermassive “dark stars”—the first-ever stars to exist in the universe.
In 'groundbreaking' study, astronomers detect record number of stars in distant galaxy
Astronomers used NASA's James Webb Space Telescope to reveal 44 stars in a galaxy so far away, its light dates to when the universe was half its age.
National Geographic news1 年
Dark Matter and Dark Energy
The visible universe—including Earth, the sun, other stars ... adding in dark energy as a cosmological constant could neatly explain how space-time is being stretched apart.