Outer Space
How the world’s most sensitive yardstick reveals secrets of the universe
When two massive objects – like black holes or neutron stars – merge, they warp space and time. Here's the tool that measures the resulting waves.
How to terraform Mars, without nukes, on a budget
Terraforming Mars has been a dream for decades; here’s how we might get it started today.
Understanding just how big solar flares can get
Recasting the iconic Carrington Event as just one of many superstorms in Earth’s past, scientists reveal the potential for even more massive eruptions.
Here’s how growing plants on the Moon could benefit Earth
Making plants grow on the Moon could be instrumental in helping gardens to grow greener on Earth in the face of climate change.
For the first time, astronomers have detected a radio signal from the massive explosion of a dying white dwarf
Patience and persistence pays off in ways researchers never expected, allowing them to hear the dying whispers of a distant star.
Astronomers have directly detected a massive exoplanet. The method could transform the search for life beyond Earth.
There are many techniques to search for planets orbiting other stars. Perhaps the simplest of these is called direct imaging, but it's not easy.
What do 85,000 volcanoes look like? Check out a comprehensive map of Venus and see.
Using decades-old data, researchers at Washington University in St. Louis have created a comprehensive Venus volcano map.
NASA’s Habitable Worlds Observatory to finally answer the epic question: “Are we alone?”
The Nancy Roman Telescope is already being built with a goal no smaller than to find inhabited planets beyond Earth.
Jupiter’s moons hide giant subsurface oceans
Three of Jupiter’s moons – Europa, Ganymede and Callisto – are home to large, underground oceans of liquid water that could support life.