The calcitic layers of the eggshells of archosaurs (including crocodilians and birds) and turtles are composed of distinctive ...

For every awkward moment, for every raised eyebrow or poorly disguised judgment, there's a moment of pure, breathtaking love.

But personhood opponents will have to fight hard, Ziegler says—not just for abortion, but for democracy. And she urges them ...

Biotech company Colossal Biosciences made headlines in April 2025 after claiming it had “successfully restored … the dire ...

A study published today in the journal Developmental Cell uncovers new insights into how the heart forms during the earliest stages of embryonic development.

There’s a worrying trend in the cancer world with young adults getting cancer at higher rates, and scientists don’t know why.