Article
en
A hidden star is plowing through Betelgeuse’s atmosphere, new evidence suggests
Source: ScienceDaily ·
Something mysterious is disturbing Betelgeuse, and astronomers believe they have identified the culprit: a hidden companion star called Siwarha. New radio observations reveal that the smaller star may be plowing through Betelgeuse’s enormous atmosphere, creating disturbances that subtly stretch and distort the red supergiant’s shape.
Dans le même esprit
-
Indagine sugli adolescenti, iperconnessi ma anche isolati
Article · Galileo
-
The First Business Computer Hits 75!
Article · Hackaday
-
PiPedal Grants Guitar Effects, Amp Emulation, and More
Article · Hackaday
-
Reentry vehicle for 15,000-mph ICBM’s nuclear warhead completes successful flight test
Article · Interesting Engineering
-
MIT tests flat superconducting magnet designed to simplify next-gen fusion reactors
Article · Interesting Engineering
-
Unmanned underwater vehicle autonomously hunts down and destroys hidden naval mines
Article · Interesting Engineering