Topic

Human Tissue-Like Cellular Assemblies Grown for Respiratory Studies

NASA researchers have developed a technology that yields 3D tissue-like assemblies of human broncho-epithelial cells for in vitro research on infection of humans by respiratory viruses.

Turning Carbon Emissions into Rocks

In Penn’s Clean Energy Conversions Lab, researchers are repurposing waste from industrial mines, storing carbon pulled from the atmosphere into newly formed rock. The team sees great environmental potential in mine tailings.

Building Technology to Clean Up Space

In 1978, NASA scientist Donald J. Kessler theorized that an increasing amount of space pollution would lead to more collisions between objects in orbit, and thus more debris — the Kessler Syndrome. Multiple teams of researchers are working on solutions.

Corkscrew Filter Extracts Liquid from Air Charge

Innovators at NASA Johnson Space Center in collaboration with IRPI, LLC, have developed a compact inline filter that uses a multi-phase flow method to separate liquid from an incoming air charge. The filter also traps particulate matter and does so without significantly impinging upon flow velocity.

Imaging Space Debris in High Resolution

A team has introduced a new method for taking high-res images of fast-moving and rotating objects in space, such as satellites or debris in low-Earth orbit.

Getting NASA Data to the Ground with Lasers

The Laser Communications Relay Demonstration (LCRD) will usher in a new era of laser communications.

Multi-Spectral Imaging Pyrometer

Innovators at NASA Langley Research Center have developed a multi-spectral imaging pyrometer utilizing tunable optics. The system uses a conventional infrared imaging camera as the basis.

New on the Market

See what's new on the market, including Würth Elektronik's inductors, Endress+Hauser's 80 GHz radar sensors, COMTECH PST's power amplifier, Advantest Corporation's Independent Thermal Control device, and more.

Products of Tomorrow

See the products of tomorrow, including quantum rods, crack-resistant glass, and lunar landing pads.

FACE Technical Standard Offers MOSA Lessons for Safety-Critical Software in Any Sector

The FACE Technical Standard shows that the benefits of MOSA can be leveraged in practice. Automated tools, with which regression test can be automated as the same code is leveraged in a variety of tool chains, go a long way toward ensuring that reused modules are fit for purpose in their new environment.

Adamant: A Soon-to-be Open Source, Mission-Critical Flight Software Framework Written in Ada

By embracing an open-source approach, Adamant opens the doors to wider collaboration, community contributions, and the exchange of best practices in the discipline of flight software. Adamant open-source on GitHub will be released later this year.

DoD to Deploy Thousands of Low Cost Autonomous Systems Under Replicator Program

U.S. Deputy Secretary of Defense Kathleen Hicks outlined the agency’s new “Replicator” initiative. Under the new Replicator initiative, over the next 18 to 24 months, the Defense Department will deploy thousands of low cost autonomous systems across multiple domains.

Benefits and Challenges of Direct-RF Sampling for Avionic Platforms

Recent advances in the operation of advanced CMOS processes for extremely high-speed and high dynamic range analog-to-digital (ADC) and digital-to-analog (DAC) data converters has led to their use in directly sampling microwave and even millimeter wave signals.

More Airports Test RF as Counter Measure for UAS in Restricted Airspace

More airports are starting to adopt and test the use of radio frequency (RF) mitigation techniques to counter the operation of unmanned aircraft systems (UAS) in violation of civilian airspace rules.

Adapting US Army Acquisition to Ensure the Reliability and Safety of Autonomous Vehicles

This report presents several challenges that the U.S. Army will face in the transition to AVs, challenges that are only magnified in the current acquisition environment with limited testing.

An Adaptive Pipeline From Scientific Data to Models

Under DARPA’s Synergistic Discovery and Design program, a team broadly researched and developed data driven techniques for scientific discovery and robust design, proving feasibility through program challenge problems with Yeast States, Novel Chassis, Protein Stability, and Perovskite.

A Simpler Method for Learning to Control a Robot

Researchers from MIT and Stanford University have devised a new machine-learning approach that could be used to control a robot, such as a drone or autonomous vehicle, more effectively and efficiently in dynamic environments where conditions can change rapidly.

Learning Defects From Aircraft NDT Data

Non-destructive evaluation of aircraft production is optimized and digitalized with Industry 4.0. The aircraft structures produced using fiber metal laminate are traditionally inspected using water-coupled ultrasound scans and manually evaluated.

AI Algorithms Fly Valkyrie XQ-58A

Air Force Research Laboratory (AFRL) engineers and researchers used artificial intelligence (AI) agents or algorithms to fly an unmanned XQ-58A Valkyrie aircraft on a three-hour sortie during a July 25 demonstration at Eglin Air Force Base, Florida.

Mobile Counter Unmanned Aircraft System

Teledyne FLIR Defense has signed a contract with Kongsberg Defence & Aerospace, Norway to provide its Cerberus XL mobile counter-unmanned aerial system as part of a total C-UAS solution for Ukraine.

Anthem Flight Deck First Flight

Honeywell Aerospace completed the first flight of its Honeywell Anthem integrated flight deck using a Pilatus PC-12 test aircraft. Although Honeywell Anthem has been in flight test for more than a year and has accumulated more than 120 hours of flight time, this flight was the first managed by the next-generation avionics system.

5G OSIRIS Testing

Lockheed Martin delivered the final Phase 1 Initial Prototype 5G testbed variant for the Open Systems Interoperable and Reconfigurable Infrastructure Solution to the Marine Corps program management team aboard Marine Corps Base Camp Pendleton, CA, to begin mobile network experimentation.

Hypersonic Propulsion System Manufacturing

Northrop Grumman has opened a Hypersonics Capability Center to produce advanced propulsion solutions that can power hypersonic missiles beyond Mach 5. The company describes the facility as a “factory of the future” designed for large-scale manufacturing of air-breathing propulsion.

Next Generation Aerospace Communications

For the first time in 30 years, NASA’s Glenn Research Center in Cleveland opened the doors to a brand-new mission-focused facility that will support the agency’s Artemis and Advanced Air Mobility missions.

New Products

See the new products, including WAGO’s Compact Controller 100, RLC Electronics' gold plated OFHC copper bandpass filters, WINSYSTEMS' COMeT6-1100 COM Express® Type 6 Compact CPU module, and more.

Top Productivity Improvement Tips for Manufacturing Turbine Discs

Aerospace manufacturers have no shortage of challenges when it comes to machining turbine discs, but they don’t have to face those challenges alone. Partnering with a tool provider can lead to benefits that extend far beyond tools.

Product of The Month

This month's product: Trelleborg has launched a family of products, materials, and services for fluid path single-use equipment designed to accelerate the advancement of life-changing therapies.

Product of The Month

See the product of the month: Bosch Rexroth's DI5 display range, which expands its BODAS ecosystem for mobile electronics.