Science

NASA's Webb telescope launches to see first galaxies, distant worlds

Himalayan glaciers melting at 'exceptional rate'

A spacecraft has 'touched' the sun for the first time

Experimental mRNA HIV vaccine safe, shows promise in animals

Gene-editing used to create single sex mice litters

Synthetic tissue can repair hearts, muscles, and vocal cords

Brief presence of water in Arabia Terra on Mars

Time crystal in a quantum computer

Strong winds power electric fields in the upper atmosphere