A long-term trial reveals how the powerhouse vitamin D can add anti-aging to its already-impressive list of health benefits.

Learn about the recently discovered trans-Neptunian object that may eventually join Pluto as a dwarf planet, found at the ...

Learn why more people are choosing dogs over having children and what this says about modern families.

Learn more about why we trust people from a low socioeconomic background over those who grew up with privilege.

Sloth size and habitat shifted multiple times over the past 35 million years, but human hunting likely drove the slower, ...

Learn how this species of worm detects death, resulting in a range of behavioral and physiological responses.

Learn why antidepressants are the new hot topic in cancer research, as they can boost the immune system to fight tumor cells.

Since Alzheimer's disease affects over 7 million people in the U.S., potentially doubling to 14 million by 2050, earlier ...

As the Hubble Space Telescope celebrates 35 years in space, here's what to know about the ambitious instrument.

Discover how scientists essentially added a guide molecule to the gene editor to help it insert an entire gene into the most ...

Multiple obstacles, including vascular connections and immune suppression, made the pioneering bladder transplant procedure a ...

Synthetic substances can also sneak into food via transport, packaging, and preparation — here's what you can do for your ...