Grab-and-go missions to asteroids have provided some of the most scientifically valuable samples since the Apollo ...

Scientists reveal that interstellar visitor 3I/ATLAS could be delivering organic building blocks to Jupiter's moon Europa, ...

If nonliving materials can produce rich, organized mixtures of organic molecules, then the traditional signs we use to ...

An international team of researchers pointed the largest single-dish radio telescope in the world at 3I/ATLAS.

The past 12 months have read like a science-fiction novel, with thousands of UFOs swarming over the US East Coast, an ...

Harvard scientist Avi Loeb presents chilling theories that interstellar object 3I/ATLAS is alien technology, citing anomalies ...

What planet is most like Earth? Reseachers have identified several exoplanets similar to our planet, but none that are an ...

Most stars in the cosmos are small, cool red dwarfs, yet the only intelligent life we know orbits a relatively rare yellow ...

Clear out your shelves for a bumper new crop of books by authors including Naomi Klein, Rebecca Solnit and Xand Van Tulleken, ...

Scientists used the 100-metre Green Bank Telescope to look for alien signals but detected no radio signals from 3I/ATLAS.

The potential for sending payloads and people to Mars is therefore becoming plausible in a way that it never has before. Mars ...

It also pushed them to tighten their standards, especially when the conversation shifts from “interesting chemistry” to ...