James Hetfield says the passion of Metallica fans makes it "easy" for him to keep doing his job as frontman of one of the biggest bands on the planet. Asked what keeps him hungry to go out on stage ...
Scientists have caught Mars's atmosphere crackling with static, uncovering evidence of miniature lightning in its dust storms.
Scientists have detected what they believe to be lightning on Mars by eavesdropping on the whirling wind recorded by NASA’s Perseverance rover.