They play with our brain and eyes, making us perceive images differently from reality. By practicing optical illusions, we can actually improve our cognitive skills and visual acuity. In this ...

"You probably qualify to certify your yard as a wildlife habitat if you wanted to." Homeowner shares inspiring ...

October has been a surprisingly good month for butterflies, says Nancy V. Knight. She sent a few pictures from the Asbury ...

The 50th rendition of the annual competition showcases butterfly wings on the tips of needles and cells from mouse brains.

Cent opens up in an exclusive conversation with PEOPLE about how he still gets 'butterflies' every time he goes onstage to ...

A mouse's tumours, scales from a butterfly's wings and a smiling cross-section of a bracken fern are some of the incredible ...

Now 51, Susie O’Neill is craving something she says has proven elusive in her busy and successful life: contentment.

New documentary looks at environmental destruction along the 4,000 km path of the endangered monarch butterfly’s migration ...

Keep Longview Beautiful and the Longview Fire Department released millions of wildflower seeds and butterflies at their ...

You might find it hard to believe, but butterflies and moths can collect static electricity while in flight. Even more ...

Wildlife photographer and environmentalist Jimmy Carter Polimati has recorded the highest number of butterflies during the ...

October has been a surprisingly good month for butterflies, says Nancy V. Knight. She sent a few pictures from the Asbury Place Kingsport campus, plus three pictures of a brand-new butterfly they ...