GS-z13-1, marks the earliest sign yet spotted of the era of cosmic reionization at 330 million years after the Big Bang.

Deep within Mammoth Cave, the world’s longest cave system, paleontologists have uncovered the remains of a never-before-seen ...

The start of the NFL's legal tampering period is always one of the ... different skill set to the Commanders' passing game. Early in Jayden Daniels' rookie campaign, offensive coordinator Kliff ...

Period cramps and early pregnancy cramps can feel similar. However, pregnancy cramps are typically milder, occur around the time of implantation (a week or so before your expected period), and may be ...

NFL free agency begins on Wednesday, March 12 at 4 p.m. (ET), but teams can get an early jump on it. Beginning today ... free agents and enter into contract negotiations during the period that ends at ...

But for folks who want to enjoy the sandwich in an arguably more authentic way, they should try eating it how it was envisioned in the early 1970s: with a big ol’ glob of jelly on top.

As part of premenstrual syndrome (PMS), people who menstruate may experience period fatigue as one of their physical, mental, and emotional symptoms. Period symptoms can range from dizziness or ...

Finding any fossil, let alone fossilized remains that are hundreds of millions of years old, always gives a glimpse into the very incredible past of our Earth. Among these, an uncovering of ...

How could these water-loving animals have been so successful?” The Early Triassic epoch was a time of repeated volcanic activity leading to long phases of global warming, aridification, reductions in ...

If this Africa-wide theory were true, then early humans must have figured out how to live in many environments beyond grasslands. A study published Wednesday shows that as early as 150,000 years ...

There are several ways to tell when a period is due. Many people experience a range of physical and emotional symptoms before their period starts, known as premenstrual syndrome (PMS), as their ...