Scientists have found that the aquatic birds are good indicators of toxins in the environment. That's why researchers have taken to the waters of western Maine for what's believed to be the longest-running loon monitoring study in North America.
A man is not a mollusk, and many men probably think that's a good thing. And it's not just because a mollusk is a squishy invertebrate with a shell. It's also because for at least one species of mollusk, the males do all the heavy lifting when it comes to childcare.
The species of mollusk we're talking about is Solenosteira macrospira, a marine snail about 2 inches long. These snails live off the coast of Baja California, and during the mating season, the beach is awash with male and female snails in connubial bliss.
The Voyager 1 spacecraft's 35th anniversary is proving to be unexpectedly exciting, as scientists gathered this week to examine new hints that the spacecraft is on the verge of leaving our solar system.
Voyager 1 is now more than 11 billion miles away from Earth. It blasted off in September 1977, on a mission to Jupiter and Saturn. But it also carried a Golden Record filled with music and the sounds of our planet, in case it encountered intelligent life as it moved out toward the stars.
The image of the lone genius toiling in isolation, finally emerging with a brilliant new concept is compelling, even romantic. Too bad it's not true.
Instead, innovation thrives in ecosystems, much as microbes flourish in a warm, cozy petri dish.
"There's an important geography to where innovation happens," says AnnaLee Saxenian, dean of the School of Information at the University of California, Berkeley, who studies how regional differences affect innovation.
Originally published on Wed September 19, 2012 4:12 pm
Credit Matthias Rietschel / APN
When it comes to candy, most people fit into two camps — either you savor your candy, or you devour it right away.
If you're a "savorist," you'll be happy to learn that certain spherical candies can take up to a half-hour to dissolve if you don't bite into them, at least according to some research recently submitted to the journal Physics Education.
My stepmother passed away last week. She was an extraordinary woman, full of life, who raised me since I was nine years old. In sharing the news with my older son, a graduate student in linguistics and second language acquisition at Indiana University, he said something that got me thinking: "Dad, in away, with the Internet everyone can achieve a kind of immortality. If you look for Grandma Lea I am sure you will find her. And so long as there are memory banks that are digitized, she will be there."