NASA launches its first ever 'Armageddon' mission to deflect asteroid
+ Spacecraft Double Asteroid Redirection Test (DART) launched aboard a SpaceX Falcon 9 rocket to deliberately crash into asteroid Dimorphos at 15,000 mph
The pair are no danger to Earth but offer a way to test our 'planetary defense'
+ The DART craft is set on a course of collision that will slow Dimorphos down
+ It could one day alter the course of an asteroid before it bears down on Earth
NASA considers any near-Earth object 'potentially hazardous' if it comes within 0.05 astronomical units (4.6 million miles) and measures more than 460ft in diameter
+ More than 27,000 near-Earth asteroids have been catalogued
Prince Harry's memoir is called Spare and publisher confirms book will be released on January 10 trib.al/86M3tt1
'For Harry, this is his story at last. With its raw, unflinching honesty, Spare is a landmark publication full of insight, revelation, self-examination, and hard-won wisdom about the eternal power of love over grief.'
It is understood that Harry was paid an advance of $20 million (£18.4 million) for the book as part of a three-title deal worth £36.8 million.
Disney have created their first plus-size protagonist for a powerful short film about body dysmorphia called Reflect.
In the company's 85-year history of making movies, plus-size characters have only ever featured in the roles of villain's or extras
The film follows the story of a young plus-size ballet dancer 'who battles her own reflection, overcoming doubt and fear by channeling her inner strength, grace and power'
Zac Efron looks unrecognizable as he debuts an extremely beefed-up new physique, glowing tan and a bowl haircut to play wrestler Kevin Von Erich on the set of new film, The Iron Claw
The High School Musical heartthrob was worlds away from the wholesome Troy Bolton as he wandered around set in just a towel, letting his very ripped frame do the talking between takes