Latest Military/Aero/Space Articles and Videos

An introduction to the concept of harvesting solar energy from space.

An introduction to the concept of harvesting solar energy from space.

"Outback Joe" is a dummy who badly needs his medicine. Fortunately, the annual UAV Challenge is a series of competitions…

"Outback Joe" is a dummy who badly needs his medicine. Fortunately, the annual UAV Challenge is a series of competitions which show how drones can be used to save lives, so help is on the way.

As drone technology races ahead and becomes increasingly accessible, legislators and law enforcement are scrambling to keep up.

As drone technology races ahead and becomes increasingly accessible, legislators and law enforcement are scrambling to keep up.

Saildrone is a company that is exploring new horizons with autonomous drones that sail the seas gathering data as they go.

Saildrone is a company that is exploring new horizons with autonomous drones that sail the seas gathering data as they go.

Cephalopods have no rigid structures in their bodies and can adjust their bodies to fit the size and shape to the…

Cephalopods have no rigid structures in their bodies and can adjust their bodies to fit the size and shape to the environment. A robot with similar properties would have an advantage in search and rescue environments if it could squeeze through openings other robots could not.

Antennas are used to transmit and receive electromagnetic energy. This article covers basic antenna theory.

Antennas are used to transmit and receive electromagnetic energy. This article covers basic antenna theory.

Far from being science fiction, these robotic exoskeletons are helping people with disabilities or dangerous and strenuous jobs.

Far from being science fiction, these robotic exoskeletons are helping people with disabilities or dangerous and strenuous jobs.

Learn the basics of what LiDAR is, how it works, and how it's applied.

Learn the basics of what LiDAR is, how it works, and how it's applied.

Edward Snowden and "bunnie" Huang are developing a smartphone case that can detect malicious software on your smartphone.

Edward Snowden and "bunnie" Huang are developing a smartphone case that can detect malicious software on your smartphone.

What's inside of a hand-sized micro drone? Find out in this Teardown Tuesday!

What's inside of a hand-sized micro drone? Find out in this Teardown Tuesday!

The SubPos Ranger is a Kickstarter campaign to manufacture an open source Indoor Positioning System intended for hobbyist…

The SubPos Ranger is a Kickstarter campaign to manufacture an open source Indoor Positioning System intended for hobbyist robotics applications that need sub-meter positioning accuracy.

Facebook plans to incorporate a fleet of wing-shaped drones to provide internet connectivity in remote areas.

Facebook plans to incorporate a fleet of wing-shaped drones to provide internet connectivity in remote areas.

The decision of Dallas police officers to use a robot with intent to kill set a historic precedent.

The decision of Dallas police officers to use a robot with intent to kill set a historic precedent.

Harvesting energy from non-conventional sources has received an increased interest as designers look for alternative…

Harvesting energy from non-conventional sources has received an increased interest as designers look for alternative power sources. Even though the power is usually harvested in small amounts, it is adequate for various low-power applications.

Combine the Si4844-A10 analog-tuned radio receiver with an Arduino to make a full-featured multiband radio.

Combine the Si4844-A10 analog-tuned radio receiver with an Arduino to make a full-featured multiband radio.

Drones are very sensitive to the wind. Can this start-up help prevent them from crashing?

Drones are very sensitive to the wind. Can this start-up help prevent them from crashing?

What you have laying around your house might just be useful for your next project.

What you have laying around your house might just be useful for your next project.

Robotics competitions encourage students to work with industry professionals to learn, work together, and solve today's…

Robotics competitions encourage students to work with industry professionals to learn, work together, and solve today's global challenges - before they even graduate high school.

In this article, we'll delve into amplitude modulation and what it's used for. Also, we will differentiate between…

In this article, we'll delve into amplitude modulation and what it's used for. Also, we will differentiate between communication methods that do and do not use modulation.