Health 'Death carrot' could hold the key to new cancer drugs An active ingredient in Thapsia garganica fights cancer cells exclusively A pretty yellow flower could hold the key to the next generation of cancer drugs, and is about to head into human clinical trials. The flowering Thapsia garganica plant looks innocent enough, but the common Mediterranean weed is highly toxic to sheep and cattle, earning … News
Terror tactics: Science in the anarchists' cross hairs Self-proclaimed anarchists are waging a violent campaign against science and technology. What do they want? Opinion
Stormchaser: Capturing The Beast See more: To see the image this article refers to, keep checking Picture of the Day on our news blog Short Sharp Science SAY hello to The Beast. Of hundreds of storms pursued and photographed since 1999 by veteran US storm-chaser Mike Hollingshead, this is the one he rates as most spectacular. "It's still pretty … Regulars
Earth How global warming is driving our weather wild Not only is global weather becoming much more extreme, it is becoming even more extreme than anyone expected Features
Chasing deadly viruses for a living In his new autobiography, Peter Piot shares harrowing stories about a career spent pursuing the Ebola virus and HIV See more: An illustrated version of this article will be published within the next two weeks on our CultureLab books and arts blog Why write an autobiography? There is a lot that is not in scientific … CultureLab
Enigma Number 1705 Not deducible Harry and Tom have each found a 4-digit perfect square, a 3-digit perfect cube and a 3-digit triangular number that use 10 different digits, but with no leading zero. A triangular number is one that fits the formula n(n+1)/2, such as 1, 3, 6, 10, 15. Even if I told you Harry's triangular … Regulars
Feedback: Losing your Olympic bottle Virtual containers required FEEDBACK readers are becoming notorious for reading the small print. This may be upsetting to those who comfortably assume that no one does, and so believe that threats of failure to comply being dealt with by a "leather winged demon of the night" may suffice (16 December 2006) . The euro "came … Regulars