Spring officially begins at 10:46 a.m. ET on Friday, March 20, 2026, with the arrival of the vernal equinox (spring equinox).

Once a year, at a single precise instant, our tilted, spinning planet reaches a state of geometric equilibrium, and the whole ...

Reflect Orbital is set to deliver sunlight on demand by attempting to change how earth experiences night by bringing sunlight ...

New images from Webb and Hubble show Saturn like never before, exposing its layered atmosphere, powerful storms, and changing seasons.

A new study built on six years of NASA Cassini spacecraft data has quantified a striking imbalance in Saturn’s magnetosphere, ...

Screenwriter Drew Goddard talks about Project Hail Mary, keeping the ending, his scrapped Sinister Six movie and more.

It's been fifty years since people from Earth stepped foot on the moon. It was an event watched worldwide; 500 million people ...

The Jupiter Icy Moons Explorer (JUICE) probe is on its very long journey to Jupiter. It won’t be until after this decade is ...

Finding Earth-like planets orbiting sun-like stars and identifying signs of life such as oxygen or water is a major goal in astronomy and a key interest for the public. Addressing this challenge ...

Using the Transiting Exoplanet Survey Satellite (TESS), astronomers have discovered a new super-Earth exoplanet orbiting a star located about 83 light years away. The newfound alien world is slightly ...

Stephen has degrees in science (Physics major) and arts (English Literature and the History and Philosophy of Science), as well as a Graduate Diploma in Science Communication. Stephen has degrees in ...

A team of scientists has confirmed that the nearby star GJ 887 hosts at least four planets, one of which could be a habitable world — the second closest to our own solar system. RELATED: Animal life ...