The specific type of energy used determines the wavelength and how effectively it can penetrate ... Advantages of DEWs ...

A red supergiant star is surrounded by a sphere of dust and gas so large there is no known explanation for what produced it ...

Earlier this year, astronomers reported possible evidence of life on another planet – but new observations from JWST suggest the apparent biosignature isn’t there after all ...

India's space observatory, AstroSat, has shed new light on the mysterious behavior of a distant black hole named GRS 1915+105 ...

They found a repeating pattern: a few hundred seconds of dim X-ray light, followed by a similar period of bright light.

Scientists have built a microscope capable of visualizing optical responses at the scale of individual atoms, redefining the ...

As wildfire smoke becomes a frequent summer hazard across large parts of the US, knowing the risk at the neighborhood scale ...

If you fall into the latter camp, good news is on the cards: you can throw away those infrared night-vision goggles, because ...

At night we saw a vicious predator attacking a much larger prey. In the morning we saw the brightest red blood I have ever ...

The purpose of the nighttime excursion was to find cherry millipedes, many-legged creatures that roam hardwood forests in ...

Webb has been orbiting more than a million miles from Earth, capturing breathtaking images of deep space. But how does it ...