The Bees That Change Color With the Weather And What Their Shimmer Could Mean for Science

A study finds sweat bees change color with humidity due to nanostructures, not pigments, revealing new insights into nature.

When humidity changes, so do the colors of sweat bees

Nature is a riot of color. In the animal kingdom, many species, from insects to cephalopods, use their permanent color or ...
Forbes

Climate Change Is Likely Changing Color Of Oceans, Scientists Say—Here’s Why It Matters

Some 56% of the world’s oceans have become greener over the last two decades, and it's probably because of human-caused climate change, according to a new study published Wednesday in the journal ...
WSAZ

Why are leaves changing color earlier this year?

HUNTINGTON, W.Va. (WSAZ) - The fall equinox – September 23 at 2:49 AM – is still 11 days away, but some trees are already seeing their leaves change color and even drop. What is leading to this ...
C&EN

A Color-Changing Liquid

Acids and bases are classes of materials that have different properties. Acid-base indicators change color depending on whether they are in acids or bases. Blueberries contain a substance called ...