Now even DOGS are being told to go vegan! Plant-based pet foods are better for the environment than meaty options, scientists claim

More from Science & Technology

• Warning that THREE tropical diseases are heading to Britain: Scientists discover mosquitoes that spread dengue fever, chikungunya, and Zika in the UK for the first time

• Interstellar object spotted shedding mysterious metals in way that defies science: 'It's extremely puzzling'

• Plan to pump 45,000 gallons of RADIOACTIVE water into New York's Hudson River

• Discovery in Egypt offers new evidence for the Bible's story of Moses

• Scientists reveal the surprising reason why women live longer than men

• Hurricane Imelda takes a shocking turn near US East Coast as rare Fujiwhara Effect unfolds in the Atlantic

• Revealed: The 19 most-searched British SLANG words including 'sigma', '6,7' and 'huzz' - so, do you know what they mean?

• Feline stressed: Experts urge cat owners NOT to take their pets out for walks on trendy harnesses - amid fears they leave kitties feeling 'scared'

• Babies could be born WITHOUT biological mothers as scientists create human eggs from skin cells

• What a load of rubbish! The 6 most common branded items dumped as litter in the UK, revealed - with Coca-Cola, McDonald's and Walkers the worst offenders

• Brits are being told to put a bowl of SALT on their windowsills this autumn - but does it really work?

• Saturn's moon could harbour ALIEN life: Scientists discover new complex organic molecules spewing from Enceladus - suggesting it could be habitable

• I was attacked by a pod of orcas in the Strait of Gibraltar - the terrifying encounter lasted 45 minutes and left my boat with £15,000 of damage

• NASA whistleblowers claim astronauts could die in horrific space tragedy: 'No one is coming to save us'

• Word War III fears loom as Trump ramps up production of devastating missiles

• Mysterious interstellar object may be the source of unexplained signal beamed at Earth 48 years ago

• Samsung Galaxy Ring wearer is hospitalised and denied boarding onto a flight after the battery in his device started SWELLING

• TikTok dance becomes the ultimate workout challenge: Fitness fanatics flock to try the viral 'turtle rabbit' choreography - as one calls it 'one of the best ab routines I've ever seen'

• Imelda erupts into hurricane near East Coast as Fujiwhara Effect to save millions from devastation

• Do you see blue or purple? Mind-boggling optical illusion divides the internet - as viewers struggle to agree on the colour of simple dots