[ad_1] The problem of how life evolved on Earth has intrigued the minds of many great scientists for centuries. Now, according to an exciting study published in the Proceedings of the National Academy of Sciences (PNAS), scientists from Harvard University may be a step closer to figuring out how life on Earth was formed. Using…

[ad_1] Image: Left/Canva/Right/Wikipedia Mosquito-borne infections, including dengue, Zika, and chikungunya, continue to pose risks for millions around the world. With the rise in global warming and mosquito numbers, scientists are finding new ways to limit the spread of diseases. The most viable approach appears to be the use of Wolbachia. Wolbachia is a natural bacterium…

[ad_1] Most major archaeological discoveries begin with years of fieldwork, expensive expeditions and painstaking excavation. The discovery of Valeriana, a vast ancient Maya city hidden beneath the forests of southern Mexico, began very differently. Luke Auld-Thomas, a PhD student at Tulane University, was searching online when he came across an obscure LiDAR dataset buried deep…

[ad_1] Smoke detectors sit quietly on ceilings, usually ignored until something goes wrong. Most people only notice them when the test button is pressed or when a faint chirp signals a fading battery in the middle of the night. Yet these small plastic discs have become a standard fixture in homes and public buildings, shaped…