James Webb telescope uncovers mysterious Milky Way 'twin' in the early universe
A Milky Way doppleganger discovered in the early universe suggests some key physical ingredient is missing from cosmological models.
A Milky Way doppleganger discovered in the early universe suggests some key physical ingredient is missing from cosmological models.
New Jersey health officials are looking for a potential source of the unusual surge in Legionnaires' disease seen in two counties.
Deal Apple's heavy-duty fitness tracker is just $679 at Best Buy.
Dark matter may come in multiple particles and weights, similar to the ordinary elements on the periodic table, a new theory suggests.
There's now an FDA-approved vaccine for chikungunya, a mosquito-spread virus that can cause fever, severe joint pain, and rarely, death.
A newly-formed island off the coast of Iwo Jima in the Pacific Ocean was spotted in satellite images after it emerged during an underwater volcanic eruption at the end of October.
A huge Burmese python caught in Florida is the second-heaviest ever caught in the state, weighing in at 198 pounds.
Researchers found three species of skink in Australia they feared could be extinct, including the Lyon's grassland striped skink.
Climate change and rising sea levels could cause similar floods along the West Coast each year without El Niño by the 2030s, NASA warns.
A white dwarf spotted by the Gaia telescope was predicted to smash into our solar system in 29,000 years. But we'll be safe after all.
There’s an incredible 60% discount on this studio-quality exercise bike, equipped with an HD display, virtual workouts, and a set of dumbbells.
Hair follicle cells sense touch and release chemicals that activate nearby neurons, scientists reveal.
A new study suggests that DNA inherited from Denisovans may put some modern humans at a greater risk of developing neuropsychiatric disorders, but more research is needed.
Multiple holes in a skull found at a burial site in Spain were the result of prehistoric surgeries.
This is the first whole-eye transplant performed in a person, and it was completed alongside a partial face transplant.
Several exoplanets at the edge of our galaxy could have formed continents — and advanced life — 5 billion years earlier than Earth, new research suggests.
An epaulette shark pup born in August at Brookfield Zoo hatched from an egg that was not fertilized by a male shark. It's the second time this species has undergone a virgin birth in captivity.
The universe's early galaxies are way brighter than they should be. The James Webb Space Telescope's discovery of brightly glowing gas around 90% of primordial galaxies may explain why.
Gorgeous photos show the stunning auroras and sky phenomena caused by a powerful geomagnetic storm that slammed into Earth Nov. 5.