Scientific American1d
Physicists Catch a Quantum Butterfly Spreading Its Wings
In a first, physicists have directly seen Hofstadter’s butterfly—a long-sought-after fractal in the quantum realm ...
Birds & Blooms on MSN5d
Identify and Attract a Long-Tailed Skipper Butterfly
These little fliers are more colorful than you might first think. Learn how to bring a long-tailed skipper to your butterfly ...
Yahoo23d
US butterfly populations declining at 'catastrophic' rate—experts warn it's a 'bad sign for us'
US butterfly ... is taken. "You can make changes in your backyard and in your neighborhood and in your state," Haddad said. "That could really improve the situation for a lot of species." ...