A rare celestial event is set to captivate skywatchers in January 2025, when six planets—Venus, Mars, Jupiter, Saturn, Uranus ...

Math enthusiasts challenge one another to find special prime numbers, including those that are palindromes and Smarandache ...

Alignments of five or more planets are rare—there will be two more featuring five or more planets this year, but after that ...

Hubble revealed a universe of galaxies that existed beyond ours — but he couldn't have done it without a little help.

These are the planets that will be visible with the naked eye. A rare parade of planets will light up the night sky ...

The new Panamanian ambassador was given strict instructions as he prepared to meet then-President Donald Trump one day in 2019: Do not engage him in ...

New measurements show that the expansion rate of the universe is faster than can be explained by our current understanding of ...

This NASA/ESA Hubble Space Telescope image peers into the dusty recesses of the nearest massive star-forming region to Earth, ...

Strange "right-handed" neutrinos may be responsible for all the matter in the universe, according to new research.

In the years following the launch of NASA’s Hubble Space Telescope, astronomers have tallied over 1 trillion galaxies in the universe. But only one galaxy stands out as the most important nearby ...

Mediocre performance and high interest rates were the main culprits in 2024.