In late 2024, astronomers spotted asteroid 2024 YR4 on a trajectory that could potentially threaten Earth. This observation ...
NEW YORK — Venus will pass between the Earth and sun on Saturday during what's called an inferior conjunction. But don't plan ...
A huge sun eruption combines with speedy solar wind from a "coronal hole" for a weekend aurora show, experts predict.
On Sunday, March 23, the Earth will be hit by the first powerful magnetic storm since the beginning of January, according to ...
A NASA spacecraft will make its second close brush with the sun. The Parker Solar Probe made its record-breaking first pass ...
The spring equinox can happen between March 19 and March 20. The longest day of the year, the summer solstice, arrives June 20. Spring is here, but don't put away those sweaters yet. A cold front is ...
STRANDED astronauts Barry Wilmore and Sunita Williams finally made a triumphant splash down on Earth – after being stuck in ...
Five 'mass extinctions' have decimated our planet since it was formed - now scientists claim the answers to two could be ...