For science-fiction enthusiasts, that’s a bit depressing. Space is big, and while the speed of light is incredibly fast to us ...

Explore the captivating world of the solar system and the universe with SolarBalls! This channel features entertaining ...

If there is an absolute law in the universe, it’s that nothing can travel faster than the speed of light. Space is big, and ...

Gamma-ray bursts (GRBs) are the most energetic and luminous explosions in the universe. However, they are fleeting and often ...

What is the biggest object in the universe? Learn more about the biggest objects in the universe, including galaxies, galaxy clusters, and dark matter.

A mysterious "rogue" planet has been observed gobbling six billion tons of gas and dust a second—an unprecedented rate that ...

Data collected by the Very Large Telescope in Chile and the James Webb Space Telescope show that Cha 1107-7626 varied the ...

A black hole in a distant quasar is growing faster than the usual limit, according to Chandra observations. This may explain how the first supermassive black holes emerged. Astronomers have identified ...

Astronomers have identified an enormous ‘growth spurt’ in a so-called rogue planet. Unlike the planets in our Solar System, ...

The Parker Solar Probe was clocked at over 330,000 miles per hour as it zipped through the sun's outer atmosphere.

Scientists have discovered that the 3I/ATLAS — a Manhattan-sized interstellar object that potentially has alien tech — is much larger than previously thought.... First discovered by NASA on July 1, ...

Voyager 1 will become the first human-made object to reach one light-day from Earth on November 15, 2026—nearly 50 years ...