A new NASA-backed study suggests alien civilisations could eavesdrop on Earth's space transmissions, offering a new approach ...

Recently, in a “wild” new spin on the theory, known as directed panspermia, it’s been suggested that “aliens sent microbes or ...

To tell a Mars rover to turn left or an orbiter to change focus, mission scientists have to beam powerful transmissions ...

A recent NASA-backed study indicates that extraterrestrial life could potentially intercept and listen to Earth's space transmissions.

For decades, the search for alien intelligence has revolved around the question: if someone out there is listening, how could ...

The Perseverance Rover has samples of potential ancient life on the planet. The challenge is getting them back to Earth.

Before we get to Mars, we're going to have to practice. And develop radical leaps in technology, but also practice. A Mars ...

Viking consisted of two twin orbiters and landers, with experimental chambers in the landers to conduct three biology ...

This video showcases the Mars Rover Perseverance and its helicopter companion, Ingenuity, marking the first helicopter flight on another planet. It features smoke simulation by Joel Adams and was ...

The RT-70 radio telescope in Crimea was once used to support missions to Venus and transmit messages to potential alien life ...

NASA scientists believe they’ve found the most compelling evidence yet of ancient microbial life on the Red Planet. Using the Perseverance rover, a special rock sample—nicknamed "Cheyava Falls"—was ...

In its youth, the dwarf planet Ceres may have brewed a chemical banquet beneath its icy crust.