It's the first day of Spring! To celebrate, here is a photo that science journalist Maryn McKenna took of her car windshield in Atlanta, Georgia, coated with a single day's worth of pollen. Please file "tree bukkake" under "Things I Do Not Miss About the South".
Interesting science side note on this: It's pretty well-documented that climate changes are affecting pollen production, pollen exposure, and allergies.
USDA scientist Lewis Ziska, among other researchers, has found that ragweed is one of the plants whose growth is most enhanced by exposure to higher concentrations of carbon dioxide. Not only does the ragweed grow faster when exposed to more CO2, it also produces more pollen. This is especially an issue in cities, which have higher concentrations of CO2 than rural areas, thanks to having a higher concentration of cars and other CO2 emitting sources. Extra bonus: There's also some evidence that allergy seasons are getting longer, as Spring starts earlier and Winter takes longer to truly set in.
You can read more about this in the report from the IPCC's Working Group II and in a paper on the effects of climate change on health written by Ziska and his collaborator, the late Paul Epstein.
New research on trends in adult human height over the last century confirm that, no surprise, humans are getting taller overall due to better nutrition and disease control. However according to the health science group Non-Communicable Diseases Risk Factor Collaboration (NCD-RisC), the gain in adult height varies dramatically by country. From their paper, published in […]
Between April and July, Iran’s salty Lake Urmia changed from a bright green color to a blood red. NASA’s Aqua satellite captured the image above and reported on the science behind the strange transformation. According to NASA, the periodic color change is caused by micro algae producing carotenoids that help with photosynthesis and act as […]
In the late 1960s and 1970s, the mind-expanding modus operandi of the counterculture spread into the realm of science, and shit got wonderfully weird. Neurophysiologist John Lilly tried to talk with dolphins. Physicist Peter Phillips launched a parapsychology lab at Washington University. Princeton physicist Gerard O’Neill became an evangelist for space colonies. Groovy Science: Knowledge, […]
It’s one thing to enjoy dinner at home and a nice glass of Cabernet Sauvignon with your best friend, Netflix, but it’s another thing entirely to make that meal from scratch and get that wine delivered right to your doorstep.But what if we told you there’s a way to make this possible? To keep your social life, […]
Having to pack and drag your stuff through security can put quite the damper on your vacation plans. Thankfully, we’ve got your back with one way to make traveling more painless: the Jumper Overnighter Travel Bag.This compact bag is so lightweight that you can effortlessly carry it, and fit it into any overhead compartment. But just […]
Learning is a 24/7/365 proposition, and it never ends. And if you’re truly serious about leveling up your skill sets and career prospects, get a subscription to Stone River Academy’s massive course collection. This offer normally is worth over $1,400, but is now available for just $89 in the Boing Boing Store.A respected name in information technology […]