"Isn't it amazing?" says Ajit Varki, a biologist at the University of California, San Diego. "Almost a hundred years after the Nobel Prize was awarded for this discovery, we still don't know exactly what they're for."Popular science writer Carl Zimmer investigates: Why do we have blood types? [more inside]
With incisor-like claws that can tunnel beneath your skin in seconds, ticks are rapidly establishing themselves as the Swiss Army knife of disease vectors. Carl Zimmer walks into the woods to find out why these tiny beasts appear to be skyrocketing in number – and outsmarting environmental scientists trying to control them with every bite.
Science & the City is the public gateway to the New York Academy of Sciences. We publish a comprehensive calendar of public science events in New York City, host events featuring top scientists in their fields, and produce a weekly podcast covering cutting-edge science. Meanwhile, the American Museum of Natural History presents over 200 public programs each year including workshops, seminars, lectures, cultural events, and performances. Museum lectures are presented by scientists, authors, and researchers at the forefront of their fields. These engaging sessions often reveal the findings of the Museum's own cutting-edge research in genomics, paleontology, astrophysics, biodiversity, and evolutionary biology and complement the science behind the Museum's world-famous cultural and scientific halls and special exhibitions. Now many are available in podcast form. [more inside]
The Norovirus: A Study in Puked Perfection, "Each norovirus carries just nine protein-coding genes (you have about 20,000). Even with that skimpy genetic toolkit, noroviruses can break the locks on our cells, slip in, and hack our own DNA to make new noroviruses. The details of this invasion are sketchy, alas, because scientists haven’t figured out a good way to rear noroviruses in human cells in their labs. It’s not even clear exactly which type of cell they invade once they reach the gut. Regardless of the type, they clearly know how to exploit their hosts. Noroviruses come roaring out of the infected cells in vast numbers. And then they come roaring out of the body. Within a day of infection, noroviruses have rewired our digestive system so that stuff comes flying out from both ends." [more inside]
King of the Cosmos (A Profile of Neil deGrasse Tyson) by Carl Zimmer. (Via) [more inside]
Science, Skin & Ink A slideshow of science tattoos from Carl Zimmer's new book Science Ink at the New York Times. See more at Zimmer's tattoo emporium. Carl Zimmer’s tattoo emporium previously.
Nants ingonyama bagithi baba! It's been nearly two decades since that glorious savanna sunrise, and once again The Lion King is at the top of the box office. It's a good chance to revisit what made the original the capstone of the Disney Renaissance, starting with the music. Not the gaudy show tunes or the Elton John ballads, but the soaring, elegiac score by Hans Zimmer which, despite winning an Oscar, never saw a full release outside of an unofficial bootleg. Luckily, it's unabridged and high-quality, allowing one to lay Zimmer's haunting, pulse-pounding, joyful tracks alongside the original video (part 2, 3, 4), revealing the subtle leitmotifs and careful matching of music and action. In addition, South African collaborator Lebo M wove traditional Zulu chorals into the score, providing veiled commentary on scenes like this; his work was later expanded into a full album, the Broadway stage show, and projects closer to his heart. Speaking of expanded works, there were inevitable sequels -- all of which you can experience with The Lion King: Full Circle (download guide), a fan-made, three-hour supercut of the original film and its two follow-ups. Want more? Look... harder... [more inside]
The late William Safire left behind a language-column vacancy that the NY Times has been filling with a rotating crew of language experts, some better than others. Now they've announced their choice for a permanent replacement, and it could hardly be better: Ben Zimmer, an actual linguist. Reading "On Language" will be slightly less enjoyable for us nitpickers but a lot more informative.
The fungi fire their spores up to 55 miles an hour–which translates to an acceleration of 180,000 g. Research from the lab of Nicholas Money. Music video by Dr. Money's students. (SLYT) via
Carl Zimmer's Science Tattoo Emporium - "Underneath their sober lab coats and flannel shirts, scientists hide images of their scientific passions. Here they are revealed to all." From the science journalist and writer responsible for The Loom and numerous other published works.
How Do You Get Crabs From A Gorilla? One of many little evolutionary cases Carl Zimmer tackles in The Parasite Files.
Forbes special report on communication. A truckload of excellent articles and interview excerpts! Noam Chomsky on the spontaneous invention of language. Carl Zimmer on talking chimps. Jane Goodall on why words hurt. Arthur C. Clarke on the planetary conversation. Kurt Vonnegut on telling a story. Desmond Morris on symbolic gestures. Sid Meier on communicating with video games. David Copperfield on keeping secrets. Stan Lee on the superpower of comics. Steven Pinker on why we have language. Walter Cronkite on the language of news. Daniel Libeskind on the language of design. And much more!
Whose life would you save? Carl Zimmer takes a look at the work of philospher-neuroscientist Joshua Greene in the emerging field of the neuroscience of ethics and morality (Leon Kass, take note.) [Via Dynamist Blog.]