The Boston University-led analysis of brains donated by players who died between 2008 and 2023 renews scrutiny of repetitive head impacts in football.

If confirmed, the object would be the sixth known dwarf planet in the solar system and an early win for the newly operating Rubin Observatory.

The comet's ice composition offers a rare direct sample of material from beyond the solar system.

The research challenges or refines a long-held theory about the origin of life on Earth.

The survey mission would map the sky in ultraviolet light, a wavelength range poorly covered by current large observatories.

The long-serving gamma-ray burst observatory is retired after efforts to recover it did not succeed.

Ultrafast imaging shows quantum tunneling behavior that differs from standard textbook expectations.

Long-lived antimatter confinement opens a path to high-precision tests of fundamental physics symmetry.

Counties that ended pandemic food assistance saw measurable increases in reported child maltreatment.

The finding adds to evidence that air pollution during pregnancy affects neurodevelopment.

The discovery points to hidden cardiovascular risk in patients whose average readings appear normal.

With far more detections than the world's astronomers can review manually, automated analysis becomes essential.

The reservoir may have contributed to the planet's oxygen-rich atmosphere through ancient volcanism.

Changing ocean salinity near Antarctica could reshape circulation patterns far beyond the pole.

The plan outlines sovereign quantum capabilities for space applications over the next decade.

The global estimate extends beyond the sun's visible edge and aims to improve models of solar activity.

The research examines how much professionals rely on AI outputs when making judgments.

The long-term field data adds to evidence that warming degrades soil carbon storage.