Taken from the February 2020 issue of Physics World. As we enter the third decade of the 21st century, why – asks Robert P Crease – do conspiracy theories still abound? Deep question: Why do some people still think global warming is a conspiracy? (Courtesy: Shutterstoc You’ve reached the limit of what you can view on Physics World without registering If you already have an account on Physics World, then please sign in to continue reading If you do not yet have an account, please register so you can Access more than 20 years of online content Choose which e-mail newsletters you would like to receive Want to read more? Registration is free, quick and easy Note: The verification e-mail to complete your account registration should arrive immediately. However, in some cases it takes longer. Don't forget to check your spam folder. If you haven't received the e-mail in 24 hours, please contact customerservices@ioppublishing.org. E-mail Address
Astronomy and space Analysis SPONSORED Shrinivas Kulkarni: curiosity and new technologies inspire Shaw Prize in Astronomy winner