The study was one of several that assessed the effects of climate change on three species of butterflies whose populations are declining.

The butterfly appears to be a hybrid between two known tiger swallowtail species — P. glaucus and P. canadensis — but because ...

Imani Perry traces the history and symbolism of the color blue, from the indigo of the slave trade, to Coretta Scott King's wedding dress, to... A new book explains what the color blue can teach ...

Scholar and author Imani Perry explains — it's the color blue. In her new book, Black in Blues: How a Color Tells the Story of My People, Perry explores blue as a symbol of both hope and ...

Plans for a £250m upgrade of a major road network could be disrupted by a butterfly. Last week, Kent County Council revealed plans to improve the A229 Blue Bell Hill which connects Chatham to ...

Black women in blue remind us of the power of electricity. The jolting hue sends shock waves through our systems every time we see one of our melanated sistas rocking the primary color.

BLACK IN BLUES: How a Color Tells the Story of My People, by Imani Perry Blue is humanity’s favorite color, and no wonder. It’s everywhere: the sky, the sea that makes our earth resemble a Big ...

While fans are used to seeing Mark Grayson in his iconic yellow, blue, and black suit in the show, season 3 will be switching things up. It will treat fans to the classic black and blue suit ...

The first lady wore a striking black-and-white gown ... Evan Vucci/AP Earlier Monday, Melania Trump wore a navy blue outfit with matching pumps and a hat for the inauguration.

The Tomares Nesimachus, among Israel’s 14 protected butterfly species, faces a precarious future due to its complete dependence on the large-fruited milk-vetch plant as a place to lay its eggs. While ...