Author: Darlene Cavalier

Love ’em or not, squirrels play an important role in local ecology. Mapping changes in their population can help researchers better understand–and predict–a range of corollary environmental changes. As described on the Project Squirrel website, “Squirrels can be important indicators of local ecology because they are resident in small territories and active year round, they […]

Looking for a convenient way to identify birds during your next citizen science excursion? Consider the WildLab Bird iPhone app, which uses photographs, audio, and maps to help you determine which bird you’ve spotted and makes it easy to share the observation with researchers at Cornell University’s Lab of Ornithology. Here’s how it works: Visit […]

Think you can spot the difference between and a honey bee and a bumble bee? Well, there’s one day left to test your bee knowledge with the online Bee Challenge, brought to you by the folks at the Great Pollinator Project! A collaboration between the Greenbelt Native Plant Nursery and the Center for Biodiversity and […]

Our pal, Elsa Youngsteadt, at Sigma Xi (one of the oldest and largest scientific organizations in the world) asked us to invite you to participate in an online conversation taking place right now over at The World: Science. Elsa co-produces the popular science podcast for The World, a daily international news magazine broadcast on public radio stations […]

As this little guy peers through a jellyfish on Long Beach Island, New Jersey, hundreds of citizen scientists are recording their jelly observations on the Mediterranean island of Malta. Malta’s Spot the Jellyfish program is run by the International Ocean Institute and the University of Malta, inpartnership with the Malta Tourism Authority, among others. Why […]

Is your yard for the birds? This fall, Cornell University’s Lab of Ornithology will unveil YardMap, a citizen science project that asks participants to map their yards and green spaces to help researchers better understand where birds live. The project provides a Google satellite image of your yard (or another green space of your choice), […]

Charlie Mydlarz is working on a fascinating PhD thesis at the University of Salford near Manchester, England. He’s studying how everyday sounds make us feel. Did you know that our human desire to be around other people draws us to the sounds of “hustle and bustle?” Or that insistent and annoying noise can raise blood […]

Recently, my pal at Live Science.com, Dave Brody, produced this video news piece about the results of a fascinating experiment involving fireflies. Scientists at the University of Connecticut have discovered that males in a common species of fireflies synchronize their flashing patterns to attract females. In dense fields or woods, the mass, synchronized flashing patterns […]

A few days ago, Bruce Lewenstein, Professor of Science Communication at Cornell University, sent this note to me: I’ve just returned from several weeks in China, where I was giving lectures on science communication at the Chinese Academy of Sciences’ graduate school and in other venues.  A story about the lectures ran in the science […]

This coming Saturday, I’ll be speaking at the Humanity Plus Summit at Harvard. The so-called H+ Summit is a two day event that explores how humanity will be radically changed by technology in the near future. The focus of the 2010 H+ Summit is apropos to Sci4Cits: The Rise of the Citizen Scientist! Visionary speakers […]