A sweeping analysis of 540 million years of marine fossils has revealed surprising gaps in our understanding of Earth's ancient life. Scientists discovered that some of the greatest opportunities for ...

NASA's Perseverance rover has confirmed complex organic carbon just beneath the surface of ancient Martian rocks, raising intriguing questions about the Red Planet's potential to have supported life.

An NIH study found that women with high levels of two common “forever chemicals” had up to 93% higher rates of an aggressive ...

Scientists have uncovered a surprising way that fructose, a sugar commonly found in sweetened foods and drinks, may help ...

A surprising new study suggests that walking, jogging, and even traditional weight training may be less effective at ...

Researchers have created a quantum computer that stores information in microscopic vibrations, potentially making quantum ...

Researchers have discovered that a familiar tropical butterfly actually belongs to three nearly identical species, including one previously unknown to science. Hidden ultraviolet wing patterns and DNA ...

A groundbreaking new supercomputer simulation is revealing how the universe escaped its cosmic dark age and transformed into ...

Earth's water may have been born in the planet's fiery atmosphere rather than delivered by icy comets or asteroids. Scientists discovered that rocky pebbles reacting with hydrogen under extreme heat ...

A surprising discovery suggests that some early signs of Alzheimer’s disease may begin outside the brain. Using miniature ...

Scientists have discovered that tumors release natural antioxidants to shut down the immune cells responsible for destroying ...

After more than a year of simulated life on Mars, four NASA volunteers have finally emerged from isolation, bringing a ...