Scientists discovered 1.5-million-year-old footprints in Kenya, revealing two hominin species coexisted and interacted.

Scientists used genes from unicellular protists to reprogram mouse cells into stem cells. These cells developed into a living ...

Pennsylvania's Marcellus Shale fracking wastewater holds untapped lithium reserves, potentially fulfilling 30% of U.S. demand ...

Researchers identified Homo juluensis, a potential ancient human species, shedding light on Asia’s evolutionary history.

NASA's NEOWISE reveals 15 years of cosmic discoveries, from asteroids to stunning infrared images, leaving a lasting legacy.

Tokyo researchers found skin conductance varies with emotions. Horror triggers lasting responses, family scenes slower ...

Chimpanzees improve tool-use through migration, genetic exchange, and social learning. Study finds parallels with human ...

Archaeologists found America's oldest firearm, a bronze cannon from the Coronado expedition, reshaping history.

Scientists at UC Davis aim to reduce methane emissions by modifying cow gut microbes, tackling climate change.

The Shoebill Stork, an African wetland bird, faces extinction due to habitat loss and hunting. Its survival depends on ...

Quantum "cat states," are notorious for their fragility. Scientists have now maintained a quantum superposition for an ...

Scientists discovered a chemical byproduct, chloronitramide anion, in chloraminated tap water across U.S. homes.