Can you be allergic to the sun?

What is a sun allergy? (Image credit: Tim Robberts via Getty Images) Sunbathing can lead to a host of health problems, from sunburn to skin cancer. But is it possible to have a sun allergy? The short answer: Yes, you…
What is a sun allergy? (Image credit: Tim Robberts via Getty Images) Sunbathing can lead to a host of health problems, from sunburn to skin cancer. But is it possible to have a sun allergy? The short answer: Yes, you…
Why do some allergies go away over time while others stick around forever? Recent research is beginning to shed light on the mystery. (Image credit: mladenbalinovac via Getty Images) Warmer weather is about to hit the U.S., replacing the short,…
The transition of the eVTOL from inside the vehicle to outside the vehicle is accomplished using eight control modules and 14 actuators. (Image credit: Keumars Afifi-Sabet) LAS VEGAS — Engineers in China have demonstrated an unusual prototype of a flying…
An illustration of Noah's Ark during the biblical flood. (Image credit: Pink_frog via Getty Images) Noah's Flood is one of the most famous biblical stories. According to the Old Testament, “In the six hundredth year of Noah's life, in the…
A lake in Greenland near Kangerlussuaq turned dark after intense heat and rain in 2022. (Photo courtesy of Vaclava Hazukova) Thousands of Greenland's crystal clear blue lakes have turned murky brown due to global warming, and the worst news is…
The flying spaghetti monster (Bathyphysa conifera) is an unusual species of colonial organism. (Photo courtesy of the Schmidt Ocean Institute) Newly captured images show a “flying spaghetti monster” waving its many tentacles nearly 2,200