Fascinating things are happening to the world’s most-watched comet, 67P/Churyumov-Gerasimenko, as it approaches the Sun. A new study from NASA and ESA scientists published in Nature reports that by January 20, 67P shed a crust of dust built up on its surface over the last four years. In fact, by the end of January – about a week from […]
In January 1947, the American War Assets Administration dumped drums of sodium left over after the end of World War II into Lake Lenore in eastern Washington state. A video of the event – it really was an event – is available from the Internet Archive. Sodium’s reaction with water – or most other substances in […]
Smell: Fact or Fiction
Blind people gain an enhanced sense of smell to compensate for the lost sense, right? Right? Wrong. It turns out that it’s a total myth. Avery Gilbert, a scent psychologist, takes a critical look at some of the widely circulated myths surrounding our less understood sense of smell.
By: World Science Festival.
A news release from Governor Doug Ducey's office today announced the appointment of Thomas Buschatzke [photo credit, ADWR] as Director of the Arizona Department of Water Resources (ADWR).Mr. Buschatzke has been assistant director for the department's Water Planning Division since 2011 overseeing Colorado River management, active management Areas, active management area planning and data management, assured and adequate water supply and recharge permitting, and statewide planning and tribal