Biology professor Nat Wheelwright explains how songbirds find their voice by mimicking the sounds adult birds make, in much the same way as baby humans learn to speak.
How do plants pack their growing leaves inside such small buds? The way a particular species packs its leaves has less to do leaf size or shape than with the plant’s evolutionary history, says biology professor Nat Wheelwright.
Trees provide us shelter, fuel, food, protection from climate change, and beauty. But they also have deep spiritual importance
Meet the plant that has a metabolic rate as high as a hummingbird’s, generates enough heat to melt its way through the snow, and has the ability to regulate its body temperature just like a warm-blooded animal. But be warned, you won’t like the smell!
Shana Starobin’s intention is not to discourage local action, but rather to provide realistic guidance. “We want to be optimistic and hopeful, but the vision from our perspective is to think about the legal risks of local regulation and what could happen,” she said. “Lots of communities want to have autonomy over driving what their futures are going to look like….And while it’s not that they shouldn’t move forward, there is a reality of constraints and regulations.”
If you live in an old house, you’re probably acquainted with certain types of spiders, bugs and beetles. Although these house invaders are not native to the northeast, they’re completely harmless and really quite companionable—some of them will even dance for you!
The moment has arrived, two years ahead of schedule. Bowdoin has achieved carbon neutrality, a goal it set out in 2009 to reach by 2020 as part of the American College and University Presidents Climate Commitment.
Math professor Mary Lou Zeeman takes part in a live online Q&A on April 19, to discuss the intersection of mathematics and environmental science.