A solar flare is an extremely bright flash of radiation. It occurs when magnetic energy associated with a sunspot is suddenly ...

Close-up observations of the Sun explain how solar flares start, grow, and send high-energy particles racing through space.

Enbridge and Dominion Energy are approaching the world's green energy transition from dramatically different positions.

A new generation of high-power microwave weapons is moving from theory to hardware, and the latest claim from China is stark: ...

But the first locally-produced vaccine could become a major ally in fighting the disease.

The Somali president described the situation in Gaza as “another level of inhumane engagement” in the history of the world in Doha on Saturday and criticised Israel’s recognition of the self-declared ...

An unprecedented four-site, dual-cauldron Winter Olympics opening ceremony replete with references to Italian icons and ...