If you're catching the Northern Lights in Finland, here's everything you need to know. We answer all the when, where, and whats.

President Trump will enter the House chamber at around 9 p.m. Eastern tonight and deliver a State of the Union address in front of a bitterly divided Congress. The Times will stream it live, with ...

NOAA is forecasting elevated solar wind conditions on Tuesday, Feb. 24, through Wednesday, Feb 25, with the aurora borealis possible in northern U.S. states and Canada.

Based on the current aurora view line, which indicates the southernmost point where the lights may be seen, those in ...

NOAA is forecasting a G1-class geomagnetic storm on Monday, Feb. 23, through Tuesday, Feb. 24, with the aurora borealis ...

Find out when and where you can see upcoming lunar and solar eclipses in 2026. Will there be Florida visibility?

In late winter, the zodiacal light is visible in the evening in the Northern Hemisphere (false dusk) and in the pre-dawn ...

Some 250 miles north of the Arctic Circle, the Snow Hotel Kirkenes (pronounced shir-ken-is) is set in dramatic surroundings beside a fjord. Free of light pollution, it’s a great place to see the ...

The northern lights are expected to drift slightly further south from Earth's magnetic north pole and appear brighter than ...

Sailing from the UK’s south coast is a convenient way to start a holiday at sea. Our expert selects the top itineraries ...

South African Kyle Goetsch’s images of nature and night skies showcase the region as a destination for astrophotography.