For a small number of animals, reproduction marks a biological endpoint rather than a stage in an ongoing life cycle. Death ...

Find out which animals live the longest and what clues this gives us for potentially slowing down human aging.

Meet animals that grow for a lifetime, sometimes for centuries, and discover why dinosaurs did not, despite their huge size.

Most people think of moths as small insects fluttering across porch lights, but some species greatly challenge that image.

This video uncovers the fascinating truth behind animals that can reproduce without any involvement from males. Scientists explain how these rare species use a process known as parthenogenesis to ...

The origins of consciousness date back about 540 million years ago, when animal bodies became more complex. Feelings like ...

Researchers spotlight how selecting cattle for lower methane emissions could deliver long-term gains in efficiency and ...

Illinois’ hidden budgeting process let lawmakers hand out 2,815 grants, including $7 million to move the University of ...

With calves weaned, veterinarians criss-cross the country conducting pregnancy checks, or preg checking, cow herds. The vet ...

Studying wild rock doves gives us a rare chance to establish how one of science’s model species lives in nature. This may ...

These insects are the absolute champions of fast time perception, processing changes 300 times per second compared to humans ...

If you’re watching the person you love struggle to survive an illness, things aren’t going to be the same — for better or for ...