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A rare rainforest insect, Arota festae, starts life bright pink before slowly turning green, revealing a surprising ...

“Four minutes is too long.” That’s the note undergraduate Chris Zuo sent me along with photos of countless mosquito bites on ...

Some feathered dinosaurs may have briefly taken to the skies—only to give it up later. By studying rare fossils with ...

There’s an old adage in fishing and lure selection, light lures on light days, dark on dark days.  Maybe that’s the reason ...

An annual count of monarch butterflies conducted by the United States and Mexico as the insects migrate back and forth over ...

Many tropical insects are already close to their heat tolerance limits, raising concerns that rising temperatures could ...

In A Nutshell A researcher on a small Panama Canal island spotted a hot pink katydid near a research station light late one ...

A blue morpho butterfly, native to the tropical forests of Central and South America Derkarts via Wikimedia Commons under CC0 ...

Meet Sphaerocoris annulatus, the jewel bug that looks like it was painted by an artist. People even call this creature the ...

“This is about accountability. If they say it is done and it has not, then it is not good for public trust" ...

More often than not, when your feet start screaming at mile six, the shoes take the rap. You convince yourself the cushioning is dead, the foam is "incompatible" with the trail, or you simply logged ...