John Ray, 17th-century botanist who coined words petal and pollen, was a tutor at Cambridge when he created his first garden He coined the terms petal and pollen, helped to lay the foundations of modern biology and is widely regarded as the greatest English naturalist of the 17th century. But...
My trip to meet the scientists trying to refreeze the Arctic
In this week’s newsletter: The melting of the Arctic’s summer sea ice is the most visible upshot of the climate crisis. Refreezing it might be a long shot – but do drastic times call for drastic measures? • Don’t get Down to Earth delivered to your inbox? Sign up here...
The first unpatchable iPhone exploit in six years targets chips still running Apple’s latest iOS
Security researchers at Paradigm Shift have published the first iPhone bootROM exploit in years. The process, called usbliter8, targets a hardware-level flaw, which means upgrading to newer hardware is the only real fix. Read Entire Article