SPACENew clues have recentlly revealed the mechanisms behind the Rosetta eruption. They could help researchers solve the long-lasting mystery of what's causing the powerful and unpredictable eruptions of the Sun.
The fireball meteor that passed through Brazil on May 30 is believed to have come from outside the Solar System. This is the third interstellar object discovered after Oumuamua & Comet 2I/Borisov.
Because it dwells in the galactic plane, where it may easily be covered by the Milky Way's 400 billion stars, the stellar stream has stayed hidden from astronomers for a long time.
A recent blast from dying star billions of light years away was captured by astronomers. The blast was a result of a gamma-ray burst, the biggest recorded explosion in the universe.
For the first time since 2017, a magnificent solar eclipse will dazzle parts of the United States next week, appearing as an ominous and fiery burning light in the sky.
The SpaceX Dragon cargo spacecraft carried the 7300-pound crew supplies, including fresh lemons, onions, avocados and cherry tomatoes for the ISS' seven astronauts.
NASA's Juno spacecraft will fly past Ganymede at 1:35 p.m. EDT. The flyby will be the closest-known since Galileo spacecraft made its penultimate close approach on May 20, 2000.