Rottweilers with lifelong hormone balance lived longer and faced less danger from frailty, showing how hormones shape late-life resilience.

Scientists found that some blood molecules in dogs rise with age, linking kidney health and protein breakdown to aging.

UAB researchers will develop three-dimensional models of the human brain that will be launched to the International Space ...

Since the first crew of astronauts reached the International Space Station on Nov. 2, 2000, humanity has had a continuous presence among the stars.

After decades of relying on aging satellites, NOAA is launching a purpose-built eye on the sun. On Sept. 23, a spacecraft will launch with a clear mission — to keep a constant watch on the sun to help ...

James Webb Space Telescope observations show interstellar comet 3I/ATLAS has a 50-65 foot irradiated crust formed by billions of years of cosmic ray exposure. Research posted to arXiv indicates the co ...

Animal studies say rapamycin can slow aging – but does it work in humans? A new review finds the evidence for the off-label, low-dose use of the drug in healthy adults is thin, inconsistent, and far ...

WASHINGTON, Sept 24 (Reuters) - NASA has tapped startup Katalyst to save a $500 million orbiting observatory from falling into Earth's atmosphere by launching a spacecraft meant to push it farther in ...

How many animals on Earth can claim to have been around when Beethoven was writing his symphonies? The answer may blow your mind the Greenland shark. These deep sea fish are the ultimate time ...