On Kansas Day in 1925, a 19-year-old farm girl named Vada Watson was whisked to the White House to present President Calvin ...

Four compact satellites of NASA's PUNCH mission are prepping for a shared launch with the SPHEREx space telescope on a SpaceX ...

Images captured by NASA's Solar Dynamics Observatory have revealed that "coronal loops" give off subtle flashes of ...

Hola, mis amigos de la ciencia! This week, researchers reported that hominins strode bipedally across Europe 500,000 years ...

Stargazers will be treated to a dazzling six-planet "alignment" this January.

Six planets are parading across the sky, appearing as some of the night's brightest stars. A few easy tips can help you ...

Flickering coronal "loops" on the Sun are warning signs of a coming solar eruption, paving the way for better space weather ...

Worlds will align for a "planetary parade" in January, with four bright and easily visible to the naked eye. But an even ...

The event, described by scientists as "very rare, beautiful, and even a bit strange," involved a cold prominence rich in ...

Hubble’s work pushed the field of astronomy forward, starting with his paper demonstrating that some objects exist outside our galaxy.

A solar explosion called a coronal mass ejection is poised to graze Earth on Friday or Saturday (Jan. 24 or Jan. 25), ...