The strangely shaped object - snapped by NASA's Opportunity rover - has resurfaced and reignited wild theories about little green men on the Red Planet ...

The Supreme Court on Tuesday upheld a broad conception of birthright citizenship, rejecting President Donald Trump’s ...

The president’s day one executive action had been in limbo amid a legal battle over whether it violated the 14th Amendment.

Case in point: Scientists from Tokyo University and Hokkaido University in Japan stumbled across some mysterious jet-black ...

The “Wow!” signal is one of our best pieces of evidence for aliens, but researchers are building a compelling case for a more ...

But new evidence has started to challenge the notion that human childbirth is uniquely dangerous. A new paper published today ...

For decades, we’ve thought that childbirth is uniquely challenging for humans, but it turns out that many other primates find ...

Wearables, AI, supplements, and smart gadgets helped me optimize pregnancy—until they reminded me some things can't be optimized.

God and aliens are having a moment. But what do Christianity and other faiths really teach about ETs?

At 43, the Oscar winner is expecting her third child, and her announcement has reignited an age-old debate: When, exactly, is ...

Tracee Ellis Ross has been open about not waiting for a man to live life to the fullest, documenting her solo vacations and ...

Given the unique importance of a potential UFO visit, confirmation requires a high standard of evidence. Here are simple tips ...