medicine A toxicologist explains how eyedrops can be used to slowly kill someone, and other curious facts about poisons David Pescovitz
Science Incredible high-speed images of a water jet shooting through a droplet could lead to better needle-free drug injections David Pescovitz
COVID-19 People with COVID have a subtle scent that dogs can detect in under a second David Pescovitz
drugs New erectile dysfunction drug "possibly the first time in history that a company has knowingly commercialized a placebo" Mark Frauenfelder
Science Pfizer close to federal deal that could provide 'at least tens of millions' more COVID vaccine doses in 2021 Xeni Jardin
Science Vatican says it is "morally acceptable" for Catholics to get COVID-19 vaccines developed from abortion fetal tissue Xeni Jardin
Science FedEx and UPS trucks carry first U.S. coronavirus vaccine shipment from Pfizer facility in Michigan [VIDEO] Xeni Jardin
Science Fauci: US government announced funding of three vaccine trials, on track for scale by end of the year/early 2021 David Pescovitz
Science Fauci expects COVID-19 vaccine by end of the year, 100 million doses to be ready in the US David Pescovitz
