Most of the time, the shape of Earth’s magnetic field is quite similar to that which would be produced by a bar magnet aligned with the planet’s rotation axis. This is what makes a magnetic compass ...
Mark February 28 on your calendar.
If the building-size asteroid 2024 YR4 crashes into the moon in December 2032, the impact will produce a bright flash that ...
Mercury, Venus, Neptune, Saturn, Uranus and Jupiter will appear together shortly after sunset on Feb. 28 — but is this the "planet parade" we've been waiting for?
Your guide to March's full Worm Moon, from peak times to skywatching highlights. The March full moon will reach peak illumination at 6:38 a.m. EST (1138 GMT) on March 3, when the sun and moon are ...