Space Exploration Technologies
Space Lettuce Could Reduce Astronaut Bone Loss
All kinds of challenges will face the first humans to travel to Mars. One that has been much discussed, with…
Explorers Could Build Bricks on Mars with Bacteria and Pee
The famous Russian rocket scientist Konstantin Tsiolkovsky once said, “Earth is the cradle of humanity, but one cannot remain in…
Five Rover Teams Chosen to Help Explore the Moon’s South Pole
The Moon may seem barren, and it is. However, a certain species of inquisitive primates is still very interested in…
A Huge Rotating Kilometer-Scale Space Station Could be Launched From a Single Rocket
Artificial gravity remains the stuff of science fiction. But dealing with no gravity causes significant problems in many astronauts, ranging…
The Best way to Leave the Solar System Might be to fly Uncomfortably Close to the Sun
We’ve reported before on the conceptual mission known as the Interstellar Probe. This ambitious mission would visit the interstellar medium…
Future Astronauts Might be Able to 3D Print Their own Spacesuits and Parts as Needed
One of the best motivators to solve a problem is to experience it yourself. Dr. Bonnie Dunbar happened to have…
Magnetic Chamber can Simulate Microgravity (or Mars Gravity) Here on Earth
There are plenty of processes that might be easier in lower gravity. So far, the biggest hindrance to developing those…
Chefs on the Moon Will be Cooking up Rocks to Make air and Water
NASA has delayed their Artemis mission to the Moon, but that doesn't mean a return to the Moon isn't imminent.…
Astronauts Have Used Bacteria to Extract Useful Metals out of Rocks
History has viewed mining as a job that requires a lot of heavy machinery and physical labor. Pulling valuable material…
“Ain’t like Dusting Crops!” How We’ll Actually Navigate Interstellar Space
May the 4th be With You! Blasting out of Mos Eisley Space Port, the Millennium Falcon carries our adventurers off…