How each animal manages water and salt is specialized to its ecosystem, lifestyle and selective pressures. The question “What does it mean to be thirsty?” has no one answer. We each thirst in our own ...

The slang term "6-7" has spread through TikTok videos and memes. So what exactly does Gen Alpha mean by "6-7"? What to know about the viral phrase.

Bisexuality is a misunderstood sexual identity. Here's more about what it means to be bisexual and why it's important to understand it.

SMS is one of the oldest and most commonly used methods of mobile communication, but how does it work and what features does it offer?

For faithful Catholics, Mary’s queenship is inseparable from her role as intercessor. Her queenly image does not place her above humanity but, rather, expresses her closeness and advocacy.

Part of Gaza Is Suffering From Famine, Monitors Say. What Does That Mean? A panel of food security experts said the famine could spread to more of the enclave within weeks.

What Does Taylor Swift’s ‘Opalite’ Song Title Mean? Swift has yet to share the meaning behind her title, but there are several elements to consider ahead of the song’s official release.

What does Trump's 100% tariff on semiconductors mean for consumers? Trump has promised to exempt chip makers that invest in the U.S., but prices will still likely go up on a wide range of electronics.

What does this mean for Hulu subscribers who don’t have Disney+, and when will this change take effect? Here’s what we know. When is Hulu shutting down?