A large international clinical trial has unveiled a promising new option for people living with highly treatment-resistant HIV. For a small…

New noninvasive tools reveal that subtle shifts in brain blood flow and oxygen use may mirror key markers of Alzheimer’s risk.…

A newly discovered plant-derived molecule disrupts a critical cancer enzyme in an unconventional way. Scientists looking for new ways to tackle…

A subtle gravitational-wave “hum” from merging black holes may help settle the cosmic fight over how fast the universe is expanding.…

Jupiter’s moons may have been born with the chemistry needed for life. An international collaboration that included Southwest Research Institute has…

Astronomers have detected a ghostly galaxy that is almost completely made of dark matter. The faint object was revealed by just…

A vast African peatland once thought stable is now leaking carbon thousands of years old. Tropical swamps and peatlands are major…

The largest review of its kind suggests opioids may offer far less relief for acute pain than commonly believed. The largest…