Aerospace

Blog : Aerospace
Q&A: After a Successful Landing, What’s Next for the InSight Mission?
InSight project manager Tom Hoffman spoke with Tech Briefs about the importance of digging deep in our knowledge of Mars.
Blog : Aerospace
Answering Your Questions: For an Electric-Aircraft Future, Do We Need to Rethink Design?
For an electric-aircraft future, it's not enough to just change components. You have to rethink design, our expert tells one reader.
Blog : Mechanical & Fluid Systems
Now Deploying from the ISS: A Harpoon, A Net, and Other Ideas for Cleaning Up Space Debris
Richard Duke spoke with Tech Briefs about the nature of the space-junk problem — and how his team plans to fix it.
Blog : Imaging
Q&A: How Robert Holmes Finds Near-Earth Asteroids from His Home-Built Observatories
Robert Holmes spoke with Tech Briefs about his path from "amateur" astronomer to NASA pro.
News : Aerospace
'Invisible Glass’ Takes First Prize in ‘Create the Future’ Contest
The grand-prize-winning nanotechnology coating imparts anti-reflection and water-repellency capabilities to surfaces made of silicon, glass ,and some plastics, including Teflon.
Blog : Test & Measurement
A Closer Look at Bats, Hummingbirds Offers New Ideas for Flying Robots
Rivers Ingersoll spoke with Tech Briefs about why it is so important to have an up-close understanding of the hummingbird and nectar bat.
Blog : Sensors/Data Acquisition
Meet Lindley Johnson, Planetary Defense Officer (and Asteroid Hunter)
NASA's Lindley Johnson explains how the exciting business of asteroid detection does have its moments that are “like any other office job.”
Blog : Energy
A 'Solid' Idea for Powering Spacecraft: Thermoacoustics
Researchers from Purdue University demonstrated that thermoacoustics properties could theoretically occur in solids as well as liquids.
News : Aerospace
Answering Your Questions: Is This the End of VME?
A reader asked our expert: What technology will spell the beginning of the end for the VME embedded computing platform?
Blog : Aerospace
Aboard SpaceX Cargo Capsule, New Ideas for Getting Rid of Space Junk
A “RemoveDEBRIS” satellite set to launch today will demonstrate new ideas for clearing out space junk near the International Space Station.
Blog : Mechanical & Fluid Systems
HAMMER Time: A New Spacecraft Idea Aims to Ram an Asteroid Off-Course
Scientists have an idea to deflect Earth-bound asteroids: a 9-meter-tall, 8.8-ton spacecraft dubbed the HAMMER.
Blog : Aerospace
A Role for Boston Dynamics’ Back-Flipping Robots: Is Space the Place?
NASA robotics engineers react to Boston Dynamics' back-flipping robots.
Blog : Energy
The ‘Create the Future’ Design Contest is Open for Entries
Have a product design idea? The "Create the Future" Design Contest is now open for submissions until July 2, 2018.
News : Aerospace
Sharks on a Plane? Skin Scales Lift Aircraft Design

To improve a flying vehicle, sometimes you have to turn to a reliable model that has been operating for hundreds of millions of years.

Blog : Aerospace
Introducing the New TechBriefs.com

Long-time readers of the site may have noticed this week that TechBriefs.com has a whole new look — a more visual, more scrollable design.

Blog : Electronics & Computers
The Top Tech Briefs Stories of 2017

With another year of Tech Briefs almost in the books, it's time to look at our most-read news articles of 2017.

Top stories included a look back at the life of Robert Goddard, and a look forward to...

Blog : Sensors/Data Acquisition
A Giant Leap: Reconstructing NASA’s Moon-Mission Audio
During the historic Apollo 11 mission, the astronauts, mission control specialists, and back-room support staff did plenty of communicating. The University of Texas at Dallas launched a project to make all of the moon-mission audio accessible.
Blog : Aerospace
NASA Supercomputer Simulations Reveal 'Noisy' Aerodynamics
Simulation allows NASA researchers to better understand and predict the changes that contribute to aircraft noise.
News : Aerospace
Trick or Treat: Spooky Space Sounds from NASA, and 7 Techs that Creep and Crawl

Getting into the Halloween spirit, NASA released a collection of the spookiest sounds ever recorded by the agency's spacecraft instruments. Captured radio emissions reveal whistling helium, howling planets, and other mysterious noises from the depths of space.