Hundreds of dragonflies of different species will gather in swarms, either for feeding or migration. Little is known about ...

Jaylyn Pruitt is currently an associate editor for Health.com, where she covers sleep products. Lauren Paige Richeson is a writer and editor at Health. She's the author of Avocado Obsession ...

Mosquitoes are also evolving to resist insecticides. Only female mosquitoes bite and drink blood.Credit: That’s why Oxitec, which grew out of Oxford University, has developed a line of self ...

During the day, Mosquito Bay is nothing special as Caribbean beaches go. At night, the waters emit a blue glow from organisms called dinoflagellates that live in the waters and light up when ...

Dec. 12, 2024 — Scientists have discovered that our specialized immune cells, called T cells, are what they eat -- their switch from functional to 'exhausted' depends on the switch from ...

Dec. 10, 2024 — Snow cover in the Sierra Nevada is expected to shrink overall as the climate warms, but avalanche frequency could remain the same or even increase at high elevations. That's bad ...

Teeth grinding, or bruxism, can happen day or night. But sleep bruxism is much harder to treat since many of us don’t even know we’re doing it. The condition is often only detected when ...

You’ve reached your account maximum for followed topics. Strong women shape Middle-earth's history, from Melian to Galadriel, play crucial roles. Luthien's heroic exploits resonate in The Lord ...

Try these discussions to improve your speaking and listening. There are 20 questions in each activity - 10 for Student A and 10 for Student B. You can print out the worksheet. You can listen to the ...

The caption? “Grateful.” Merry Christmas to everyone except the mosquito terrorising me each night. Credit: Michael Howard I had most of those things – food in the fridge, clothes on my back ...

From advanced tach to budget-friendly options we’ve rounded up top electric toothbrushes to help you achieve a healthier, brighter smile. Caroline Igo (she/her/hers) is a wellness editor and ...