Comet Tsuchinshan-ATLAS can be visible using cameras and binoculars after Monday and through the end of the month.

The 550-million-year-old Quaestio simpsonorum is the first fossil to show a definitive left-right asymmetry, an important ...

A research team is exploring new battery technologies for grid energy storage. The team's recent results suggest that iron, when treated with the electrolyte additive silicate, could create a ...

From the discovery of gravity to the first mission to defend Earth from an asteroid, here are the most important physics ...

An unusual concentration of impact craters suggests that they may have been caused by the breakup of an asteroid that created ...

A small Giant Sequoia tree from NASA's Artemis I Mission's tree seeds that traveled around the moon twice is delivered at the ...

On a bright, sunny day, a group of first-graders eagerly begins a science investigation called “Shadow Town.” The teacher gathers them in a circle and ...

For the first time, we are sending a spacecraft to explore an alien ocean world—a moon that might host life today ...

More than 200 science, technology, engineering, and math professionals are candidates at the state and municipal level this ...

Learn about Violet Dandridge, Aime Motter Awl, Carolyn Bartlett Gast, and Marilyn Schotte: four women from the Smithsonian ...

About 34 million years ago, Earth began to cool dramatically, transforming the climate from greenhouse to icehouse and ...