By Faye Mayern A teenager who is allergic to all food has a condition so rare that no one else in the world has it. Finley Ranson has an extreme allergy to all food, which means his body reacts to it ...

By Dean Murray Jaw-dropping scenes show two galaxies having a "cosmic joust." Astronomers have witnessed for the first time a violent space collision in which one galaxy pierces another with intense ...

By Dean Murray An incredible hypersonic airliner could slash London-New York flight times to just 45 minutes. The revolutionary new aircraft concept, the A-HyM Hypersonic Air Master, aims to transform ...

The world's largest iceberg is losing its edge - and now resembles a 'Starry Night' in the ocean. Researchers tracking A-23A say the large mass is being chipped away by natural elements and is rapidly ...

Donald Trump has announced the $175 billion "Golden Dome" missile defense system, a space- and ground-based shield intended ...

Injecting vegetables with the sleep hormone melatonin can extend their shelf life by up to 10 days, according to new research. American scientists used biodegradable microneedles to add the drug to ...

Amateur rugby union players who suffer concussion injuries should spend more time on the sidelines than currently required, a study suggests. RFU rules state players should only return to any form of ...

Trendy ice baths don't help women recover quicker from exercise, according to new research. Top athletes and other sports players are often seen taking a cold water plunge after a race or match, while ...

The US has a new, most powerful laser, creating more than 100 times the global electricity power output. The ZEUS (Zettawatt-Equivalent Ultrashort pulse laser System) laser facility at the University ...

Nine rare hazel dormice have been given a clean bill of health by wildlife vets at conservation charity ZSL. It paves the way for their release into the wild next month as part of a national effort to ...

Is your dog more popular than you? A new study suggests dogs are hanging out with their own friends more than you hang out with your own. The poll of 2,000 U.S. dog parents found 54% believe their ...