Astronomers from the Aryabhatta Research Institute of Observational Sciences (ARIES) in India and elsewhere have conducted a long-term photometric and spectroscopic study of a young stellar object ...

Paleontologists recognize five big mass extinctions in the fossil record, marked by the loss of a significant number of species in a (geologically speaking) short span of time. Theories to explain ...

PALO ALTO, Calif., Dec. 02, 2025 (GLOBE NEWSWIRE) -- Orbus Therapeutics, Inc., a private pharmaceutical company, today announced the publication of the Phase 3 STELLAR clinical study results ...

NASA’s Nancy Grace Roman Space Telescope will conduct the Galactic Bulge Time-Domain Survey, observing hundreds of millions of stars and exoplanets in the Milky Way’s center.

– Updated results based on molecular classification and blinded independent central review demonstrate clinically meaningful survival benefits for patients with recurrent grade 3 astrocytoma who were ...

Brown dwarfs, essentially stunted stars, were most likely ejected from newborn, multiple-star systems before they had a chance to accumulate enough mass to ignite the hydrogen in their interiors and ...

Astronomers have detected elusive pulsation patterns in dozens of young, rapidly rotating stars thanks to data from NASA’s Transiting Exoplanet Survey Satellite (TESS). The discovery will ...