From Viking to Perseverance, scientists have spent decades chasing chemical hints that could point to life beyond Earth.

NASA has discovered strong evidence for ancient life on Mars, a potentially groundbreaking finding for humanity. In this ...

Some scientific breakthroughs may be lost to time due to scandal and redaction, while others are simply a case of waiting for ...

A metallic-looking rock sitting on the Martian surface has jolted a mission that was already rewriting what we know about the ...

Early image of interstellar object 3I/ATLAS sparks debate among scientists, fueling speculation on cometary behavior versus ...

It's one of life's biggest questions - are we alone in the universe? Now, one of Britain's top space scientists has declared ...

An alien comet, a Martian volcano, a man’s fall from the sun and a groundbreaking telescope’s first images: Here are the most jaw-dropping space photos of 2025.

The past year won't be remembered as one that marked a record of important space missions, but one when the foundations for ...

Scientists studying interstellar comet 3I/ATLAS say it may be older than the Sun and could have formed around a star that no ...

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

Science books possess a unique power to transform how we see the universe and our place within it. The greatest scientific writers don't just explain facts and theories; they reveal the extraordinary ...