New infrared image highlights star formation triggered by merger-in-progress. Arp 107, a pair of interacting galaxies, shines ...

With the end of the WNBA regular season and playoffs looming, here are the top 10 pregame looks from the 2024 season.

For many travelers, the Autumnal Equinox (which falls on September 22 this year) signals the beginning of an exciting and ...

AccuWeather is forecasting vibrant fall foliage in parts of the Northeast but especially the Midwest. Pastelok says the ...

A new study co-led by the Smithsonian and the University of Arizona offers the most detailed glimpse yet of how Earth’s ...

On Sept. 22, the fall equinox formally heralds in autumn and marks the end of summer in the Northern Hemisphere.

New NASA research reveals a process to generate extremely accurate eclipse maps, which plot the predicted path of the Moon’s ...

Fall foliage is highly contingent on location and weather conditions in the weeks and months before the height of the season.