"The consequences, should the hypothesis turn out to be correct, could potentially be dire for humanity," said Avi Loeb.

The comet was discovered on July 1 by the ATLAS (Asteroid Terrestrial-impact Last Alert System) survey telescope. Knowing where to look, Rubin’s team found observations of the comet from June 21. For ...

Anthony Mackie's 'Elevation' finds streaming success on Prime Video. The post-apocalyptic thriller gains popularity despite ...

Is the solar system full of interstellar vagrants, passing unseen? For decades, it was all conjecture, interrupted only by the brief glimpses of objects such as 1I/’Oumuamua and 2I/Borisov. But with ...

Globular clusters like NGC 1786 are tightly packed groups of stars, often containing hundreds of thousands of stars bound ...

The team of physicists from The University of Arizona say they were motivated by the possibility of Compact Ultradense ...

Joining the world's biggest economies who want to conquer the Moon is South Korea, which recently released a roadmap to ...