This is the definitive ranking of the best alien invasion movies of all time. In between those bookends, Lifeforce is one of the wildest, most unique, most incredible science fiction movies almost ...

Bugs like the spotted lanternfly or tiger mosquito are invasive in many regions and cause chaos in ecosystems. They push out native species, destroy habitats, and deplete resources. But the study also ...

An updated checklist provides insights into the city’s flora: from showcasing the global significance of its endemic plants to the unique ecology that has shaped this diversity.

Some sci-fi movies completely ditch the idea of an enemy entity to instead focus on human ingenuity and the consequences of technology.

Dive teams took to the waters at one of Wales' best loved lakes to help stem an "invasion". An aquatic plant has been threatening to "smother" Llyn Padarn in Llanberis. Lagarosiphon major can rapidly ...

The idea of an alien that can mimic a human perfectly is one of the most unsettling scenarios in science fiction. Whether through biology advanced nanotechnology or deep psychological manipulation an ...

The Borg have ruled Star Trek for four decades, but a newly canonized species might be the closest thing to a true rival we've had in years.

Analysis - Cape Town, in South Africa, is famous for its dramatic mountains and coastline, but its greatest treasure lies in ...

Citizen science allows us to discover how invasive flatworms travel from garden to garden… surprisingly, on the backs of dogs and cats!

Alien invasions are a staple of fiction, but many of the reasons given for attacking Earth fall apart under basic scrutiny. A civilization capable of crossing interstellar space would not need our ...

Star Trek: Starfleet Academy Episode 6, “Come, Let’s Away," is written by Kenneth Lin and Kiley Rosseter, and directed by Larry Teng. Thenew episode will premiere on Thursday, February 12th ...