As the sun grows into a red giant, its outer layers will expand, potentially engulfing Earth in a fiery demise, as predicted by the study published in Nature Astronomy. According to astronomers ...

Europe is set to sizzle in 31C heat as the latest weather maps turn bright red for popular holiday spots like Italy, Greece, ...

ESA’s Solar Orbiter, a collaboration with NASA, has delivered its most detailed images yet of the Sun’s surface ... the spacecraft appear blue, while red indicates plasma moving away.