NASA scientists 'astonished' as they make 'strange' discovery on Mars
In 2004, the Mars Exploration Rover Opportunity spotted similar strange spheres, so-called "Martian Blueberries", and since ...
Goodbye to amputations: the bionic implants that could change people's lives in Spain
In recent years, advances in bionic technology have revolutionized the field of medicine and rehabilitation, offering new hope to people who have suffered amputations. These innova ...