Some people argue that when you gain weight from taking creatine, most of it isn't actual muscle tissue, it's just water ...

Skywatchers were left surprised, puzzled and awestruck by a mysterious streak of light slicing through the night sky.

A costumed participant dressed like a dandelion takes part in the annual Bay to Breakers road race in San Francisco, Calif.

A faint yet visible Martian aurora is the first instance of the phenomenon spotted from another planet's surface.

Wondering what is EPOC, exactly? The acronym stands for excess post-exercise oxygen consumption, and it refers to the ...

A group of researchers have come to Pipestone Creek in Canada to figure out why thousands of dinosaurs are buried here.

Pope Leo XIV, the first American pontiff, will be formally inaugurated on Sunday with a mass in St. Peter’s Square.

Since January, layoffs, leadership resignations and a massive proposed reorganization have threatened the integrity and ...

This is the time of year when we like to remind people to be ‘shark smart,’” one shark expert cautioned after the season's ...

As we celebrate moms beyond Mother's Day, here are 15 vintage photos that show how motherhood has evolved in the past ...

On March 15, 2024, near the peak of the current solar cycle, the sun produced a solar flare and an accompanying coronal mass ...