Every year, millions of animals are used in laboratories, and for many people, the image is immediate and uncomfortable: ...

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Tell me and I forget, teach me and I may remember, involve me and I learn” a famous quote from Benjamin Franklin that the ...

Students of Jennifer Gordon, assistant professor of anatomy and physiology at Alfred University, have organized an event ...

Regular heat exposure can force your body to adapt—improving sweat rate, blood volume, and cardiovascular strain. But are ...

We lose control when our nervous system is running the show, and the consequences are rarely as small as we think.

A new study reveals that some of the ocean's most powerful predators are running hotter, and that they are likely paying an ...

Corals have long captured the medical imagination. As Earth heats up, we might want to take our linked fates more seriously. It is easy to see how rising temperatures threaten humans and corals alike.

A hormone called FGF21 can reverse obesity in mice by activating a newly identified brain circuit tied to metabolism. Surprisingly, it works in the hindbrain—the same region targeted by GLP-1 drugs ...

The Shenzhou XXI mission crew aboard China's Tiangong space station completed their third spacewalk early on Friday morning, ...

Juan López García didn't start running until he was 66. Now, scientists have discovered the secret to his success.