Category: Science

Observations by a system of radio telescopes have offered the first visual evidence for the existence of black hole pairs. But vital follow-up observations are

As it does with other pathogens, your immune system sees drugs as foreign invaders to be expelled from your body. But exploiting this process could

Sensor data reveal greater noctule bats chasing, catching and chewing on birds during high-altitude, nighttime hunts.

A New Orleans couple doing yard work behind their house unexpectedly found a Roman headstone of a solider who died 1,900 years ago.

A 205-foot-long, scorpion-shaped mound in Mexico likely helped Mesoamericans mark the summer and winter solstices, a new study finds.

Researchers have discovered that interstellar comet 3I/ATLAS has been shedding water, providing insights into the building blocks of life outside of our solar system and

Some dogs love playing with toys so intensely they can’t stop—offering scientists a window into behavioral addictions.

Protein is having a moment. But even if most people are eating enough protein, studies suggest they may not be eating the right mix.

For the first time on record, renewable energy generated more electricity for the planet than coal, a new report says. (Image credit: Andreas Rentz)

A Cornell University researcher has been developing an artificial heart for children for more than 20 years. Now, his research is on hold and his

Antarctic explorer Ernest Shackleton’s crew famously survived after the Endurance became stuck in ice in 1915. A researcher says the ship was ill-equipped for the

Researchers have discovered there was an anomaly in Earth’s gravitational field between 2006 and 2008, potentially caused by a mineral shift deep within Earth’s mantle.

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Spruce tree needles contain tiny gold particles — and they could indicate large gold deposits beneath the surface.