For four decades, many SETI experiments have focused on finding sharp spikes in frequency but the new study says signals may ...

Many of the most damaging invasions do not simply subtract species; they fundamentally remodel the environment, altering habitats, rewiring interactions, and shifting processes in ways that species ...

Invasive alien species don’t only drive out other native species, they also dramatically transform soils, water and ecosystems. A new assessment tool aims to pinpoint the negative environmental ...

New SETI research suggests space weather like solar winds could be interfering with alien radio signals, making them harder ...

In 2011, Paul Krugman infamously declared that the US could revitalize its slow economy if it were to prepare for an invasion of space aliens. Would the real ...

I suspect many people at some point will have regret and embarrassment over what insults they spat and how deeply they sank in our era, Peter M. Leschak writes.

Many people who don’t believe one conspiracy theory about that station—known as the High-frequency Active Auroral Research ...

Ryan Gosling’s new science fiction movie shows an astronaut who saves the world and dies to self. Ryan Gosling stars as Ryland Grace in Project Hail Mary.

Maya Phillips has since defended the comments she made at a March 4 meeting where she said deportation was “better” for the student-to-teacher ratio as “more illegal aliens with children are ...

Radio silence has long puzzled those searching for extraterrestrial intelligence, but the answer might lie much closer to the source of potential signals than previously thought. Conditions around ...

Sandra Hüller also stars in Phil Lord and Christopher Miller’s sci-fi epic based on the Andy Weir novel about a science teacher who finds an unusual ally in a mission to save two worlds.

Theoretically, it’s impossible for us to perceive a 4D creature. That is, unless it broke into our three-dimensional reality.