In 2023, since a brain implant allowed a paralysed man to walk at a research institute in Switzerland, a flurry of research is continuing in this field. Elon Musk's Neuralink recently got approval for ...

Earth Day is on April 22—celebrate the day with these Earth Day quotes that remind us to take care of our beautiful planet ...

NASA highlights some of the discoveries it has made on the Red Planet. Credit: NASA/JPL-Caltech ...