�鶹��ý

Skip to content

TRAPPIST-1 seen from one of its 7 planets

Space

Exoplanet discovery: Seven Earth-size exoplanets may have water

The small, cool star TRAPPIST-1 is one of the best places to look for life in the Milky Way: its seven rocky planets might all have water and atmospheres

News

Hubble rounds up the first worlds we’ll check for alien life

Space

Hubble rounds up the first worlds we’ll check for alien life

News

alien

Space

The world in 2076: We still haven't found alien life

Features

The science behind the twisting alien linguistics of <em>Arrival</em>

Space

The science behind the twisting alien linguistics of Arrival

Culture

Aerial view of the 500-metre-wide telescope dish

Space

Biggest radio telescope on Earth ready to receive alien signals

News

An alien spaceship over a city

Life

Spoiler alert: Why strange signals are never really from aliens

Analysis

Russian telescope

Life

Mysterious signal unlikely to be aliens after SETI draws a blank

News

The RATAN-600 radio telescope in Zelenchukskaya

Life

Mysterious SETI signal sends alien-hunting telescopes scrambling

News

illustration of a planet in silhouette with a star behind

Space

Proxima b: 7 big questions about the new planet next door

Analysis

Life

Ocean worlds: Searching for life in the solar system's seas

Our best chance to find alien life lies in the vast oceans inside the icy moons of Saturn and Jupiter – and we don’t have to leave Earth to start looking

Features

Space

How lasers found gravitational waves – and could hunt for aliens

Features

Earth

Hunting for Mars-like life a kilometre below Earth’s surface

News

Space

China builds world’s largest radio telescope to hunt for aliens

News

Space

Impossible vanishing stars could be signs of advanced alien life

News