Mars. From forming black holes to phantom dark energy, discover the cosmic mysteries astronomers uncovered last year.

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

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 ...

In today’s video, I go back to save more abandoned aquarium fish from a pond people are known to release their fish at! So we attempted to catch out as many as we could to save them! But this time we ...

In 2025, astronomers sharpened their view of the planetary system around Proxima Centauri — the sun's closest stellar ...

Brian Cox once toured as a keyboardist in major rock and pop bands. Now he’s a particle physicist on a new world tour with a ...

In the many decades of NASA exploration, there has only been one detection that got on that scale. It was collected by the ...

Throughout 2025, there have been several chances to spot the Northern Lights across Canada. The best of all these ...

A mysterious metal shard, once thought to be a piece of a UFO that crashed in 1947, has sparked years of wild speculation. UFO enthusiasts and alien theorists hoped it could be a clue that would ...

In South Africa there’s a little-known ecosystem, containing more plant species than the entire Amazon, plants that are found ...

The sci-fi book series about a cranky Everyman who ends up in the galaxy's deadliest reality game show has sold 6 million ...

Well, another year of soaking up much of what the entertainment world had to offer is just about in the books. I’ve compiled ...