Scientists argue ape-like Sahelanthropus tchadensis that lived in Africa 7m years ago is best contender but more fossils are needed ...
Are aliens real? A Nature Astronomy study reveals 87% of experts believe life exists. Explore how 3I/ATLAS and AI are ...
The research is mounting up that we might not be alone in this big wide world. So what's the likelihood that aliens are out ...
Learn about the 3I/ATLAS mystery as Harvard's Avi Loeb reveals 'wobbling jets' that could suggest the interstellar visitor is ...
Exclusive: Inaccurate information presented in summaries, Guardian investigation finds ...