Mercury, Venus, Jupiter, Saturn, Uranus and Neptune will align in the night sky shortly after sunset, with some visible to the naked eye.
According to these calculations, Earth's total lifespan will be about 9.5 billion years.
Casimir cavities are mysterious spaces between microscopic metal plates in a vacuum. Areas of diminished energy between the ...
Planetary parades, or alignments, take place when major planets in the solar system appear aligned from our viewpoint on Earth ...
Planetary parades, or alignments, take place when major planets in the solar system appear aligned from our viewpoint on ...
Your ultimate guide to the mutable modality.
A distant star dimmed by 97% for nearly 200 days. Astronomers say giant rings around a brown dwarf or super-Jupiter may explain it.
Far beyond our solar system, in the distant Pegasus constellation, lies a star system that is reshaping our understanding of ...
2026 will be another spectacular year for stargazers ...
The first Friday Ramadan prayers at Al-Aqsa since the Israel-Hamas ceasefire have revived the Third Temple debate. Here's why Jerusalem's Temple Mount keeps the world on edge.
A “ring of fire” solar eclipse will be visible on Tuesday, with the best views in Antarctica and partial eclipse views in Africa and South America.