Motions of a remarkable cosmic structure have been measured for the first time, using NASA’s Chandra X-ray Observatory. The blast wave and debris from an exploded star are seen moving...
REAl UFO Videos 2020 Set
- UFO prevented planes from landing at the airport
- At the South Pole of Mars discovered a «wall» with a length of 250 kilometers
- UFO «shot» a huge laser beam at the sun
- How the bluest asteroid in the solar system got its color
- 2 Earthlike planets spotted in newly discovered nearby star system