Dragonflies: Blue wings disappear against water

The way light reflects off morpho dragonflies’ bright blue wings helps the insects blend in with water when viewed from above, making them invisible to predators and prey Life 3 March 2022 By Jake Buehler The bright wings of morpho dragonflies can also keep the insects hidden Shutterstock/guentermanaus With dazzling blue iridescent wings, male morpho … Read more

Coral reefs: Cool water refuges will disappear with 2°C of global warming

Cooler regions of the sea that protect coral reefs will be virtually wiped out by the end of this century, even under optimistic climate change scenarios Life 1 February 2022 By Carissa Wong A bleached coral reef Rainer von Brandis/Getty Images Cooler regions of the sea provide safe havens for coral reefs by protecting them … Read more

Glacier Lakes Make Permanent Ice Disappear Over Twice as Fast, Study Reveals

Glaciers are retreating faster globally due to climate change but they melt more quickly when they flow into a lake than when they end on land, with consequences for water supplies, a new study found on Thursday.   The Swiss-funded study is the first large-scale, detailed analysis of the phenomenon in mountain glaciers and could … Read more