The object, observed less than 660 million years after the Big Bang, may explain mysterious red dots in the early universe and represents a previously unknown c

Millions viewed the first of two major solar eclipses this year, with stunning photos and video capturing totality as the moon completely blocked the sun.

After 50 years of searching, researchers have produced the strongest evidence yet for glueball particles, which are composed purely of the strong nuclear force.

A vest designed to block radiation during solar storms could protect crews on future moon and Mars missions, based on data from the 2022 Artemis I flight.

A NASA rescue craft has stabilized the Swift telescope and revived plans to boost its orbit, ensuring continued operations.

NASA and SpaceX are preparing the Roman Space Telescope for its launch later this month to study dark energy, exoplanets and infrared astrophysics.

Analysis of over 500 Iron Age individuals from north-east England shows that lineage passed from mother to daughter in Celtic society.

A trail of stars beyond the Milky Way has allowed researchers to measure dark matter distribution in a distant galaxy.

The discovery upends the conventional understanding that synapses are essential for memory storage and recall in the mammalian brain.

The 2024 regulation aimed at securing Europe's lithium and rare earth supply prioritized extraction over demand reduction, researchers say.

University of Surrey researchers found that severe solar storms could disrupt aviation and increase radiation doses at flight altitudes.

The jet extends three times the length of the Milky Way, making it one of the largest such structures ever observed.

The MOTHRA telescope captured a star in the process of recycling its material back into the interstellar medium, revealing new details of stellar life cycles.

The company pushed back its return to flight by several months, to February 2027, after not flying since June 2024.

A conceptual array of small telescopes would be sensitive enough to analyze the atmosphere of an Earth analog during just one planetary transit.

Fossil analysis pushes back the origin of live birth in mammal ancestors by tens of millions of years.

Contrary to some concerns, microgravity exposure did not reduce the contractile strength of heart muscle cells in experiments.

Studies at SLAC and Stanford reveal surprising melting behavior of copper at high temperatures, informing future fusion reactor materials.