Planes are having their GPS hacked. Could new clocks keep them safe?
How a new atomic clock might be the way to tackle attacks on plane GPS systems
Category Archives: Science
Crypto prices rally after Trump backs five coins for ‘crypto reserve’
Trump named five cryptocurrencies he wanted in a potential national reserve so the US could become "the Crypto Capital of the World".
‘They don’t belong in the Med’: Future of homeless orcas still uncertain
Animal rights campaigners and marine zoo official say Mediterranean is 'too warm' for killer whales.