A two-week expedition off the coast of Brazil has identified 31 previously unknown deep-sea species, many with forms so ...

In M. John Harrison’s​ short story ‘The Crisis’, first published in 2017, the world has been invaded by aliens that look like ...

The plants outside your window carry a hidden geography. Many arrived from distant continents. A new global forecast shows that mix is about to shift, in ways few people notice until it takes hold.

For instance, what if we really are being visited by aliens from other worlds and they turn out to be aggressive, violent, ...

Star Trek can usually make rubber forehead aliens not just cool, but turn them into pop culture icons. Their five worst ...

Before his death, Stephen Hawking consistently warned humanity against contacting aliens. As interest in UFOs and little ...

Hollywood actor James Franco posted a TikTok video insisting there was an alien in his garage, sparking concerns about his mental health, RadarOnline.com can reveal. The Disaster Artist star, 48, ...

A giant invasive plant with dangerous effects is sparking fresh safety warnings. Giant hogweed, which can cause severe skin blistering and other injuries on contact, has led to renewed concern across ...

Scientists explore the Fermi paradox, suggesting that alien civilisations may self-destruct before becoming detectable, ...

Two striking Asian praying mantis species that have rapidly spread across Europe have now been officially classified as ...

KZN is investing R73 million to remove invasive plants, with experts urging long-term management to protect water and ...

A Soviet astronomer in the 1960s proposed a scale to classify hypothetical alien civilizations. Here’s why the framework is ...