Here's everything you get (and don't get) with the best free VPN services we've tested. I'm a senior analyst charged with testing and reviewing VPNs and other security apps for PCMag. I grew up in ...

Simply looking at nature – or even just digital pictures of it – can relieve pain, according to new research which scanned the brains of people receiving electrical shocks. Nature's many health ...

Researcher Olwen Grace highlights investigations in the Jodrell Laboratory on Aloe vera, one of the most widely used plant species in the world today, and other aloes. Cast your mind back to the ...