Prior to 2040, the last planetary quintuplet occurred in the year 1186, and according to Uptain, records show that the close ...

The James Webb Space Telescope identified the lights in the distant planet’s atmosphere, which could not be seen by earlier ...

Auroras are possible over the U.S. tonight (March 25) as a "moderate" geomagnetic storm hits Earth. UPDATE: The Northern ...

Some across the U.S. may again have a chance to see the northern lights Tuesday night as material hurled out by the sun ...

The vernal equinox arrives on Thursday, marking the start of the spring season for the Northern Hemisphere and the fall in ...

Like every previous season, Might and Mastery includes changes to the egg pools, seasonal spawns and which Pokémon are appearing in the northern and southern hemispheres. These start and end ...

The World Health Organization (WHO) has released its official recommendations for the viral composition of influenza vaccines for the 2025–2026 influenza season in the northern hemisphere. This ...

A partial solar eclipse takes place March 29, but it is strictly a Northern Hemisphere event ... stars reside in Canis Major the Big Dog. This constellation passes nearly overhead early on ...

The society noted that the Gemini constellation and the rest of the magnificent winter constellations in the northern hemisphere still adorn the southern horizon at the beginning of the night. This ...

March 20: Spring Equinox At 5 a.m. ET on March 20, the northern hemisphere will welcome the ... you can peer deep into the heavens to spot galaxies, nebulae, and the core of our home galaxy ...

The Northern Lights will be visible in the UK ... and a minor impact on satellite operations. In the southern hemisphere – where it's known as aurora australis – the spectacle should be ...

Home to about 90% of the world's population, with the largest fraction living in the mid-latitudes, more frequent and more severe heat waves and droughts have occurred in the Northern Hemisphere ...