In this episode, we explore how the mechanics of bird wings are inspiring new approaches to prevent airplanes from stalling and learn how bio-mimetic designs from nature are paving the way for innovations in aviation, enhancing stability and safety for future flights.
Taking inspiration from bird feathers, Princeton engineers have found that adding rows of flaps to a remote-controlled aircraft’s wings improves flight performance and helps prevent stalling, a condition that can jeopardize a plane’s ability to stay aloft.
Humanity's drive to explore has taken us across the solar system, with astronaut boots, various landers and rovers' wheels exploring the surfaces of several different planetary bodies.
In space, maintenance isn't possible, so satellites must operate reliably for their entire mission. This makes fault detection, isolation, and recovery (FDIR) a critical requirement in satellite design.
Alauda Aeronautics today unveils the Airspeeder Mk4, the first crewed version of its flying racing car. Designed and built in Adelaide, South Australia, the Airspeeder Mk4 is the world's fastest hydrogen electric Vertical Take-Off and Landing (eVTOL) aircraft.
The German Aerospace Center (Deutsches Zentrum für Luft- und Raumfahrt; DLR) is currently working with UARX Space to develop a specialised spacecraft that will transport multiple satellites to different desired orbits after separation from the launch vehicle.
In this episode, we talk about how a group of researchers at the University of Michigan have gained a thrust output 10x greater than what was thought to be possible by challenging preconceived limitations and how their breakthrough could hold the key for deep space travel.
Decarbonisation of aviation relies on a combination of many incremental steps and outright technological breakthroughs. To succeed, both approaches need to exist inside a collaborative ecosystem. In this spirit, Airbus and two leading European research institutions, DLR and ONERA, are exploring how high-performance computing can improve our understanding of the relationship between aerodynamics and aircraft efficiency.
Researchers at ETH Zurich and the Swiss Federal research institute WSL have developed a flying device that can land on tree branches to take samples. This opens up a new dimension for scientists previously reserved for biodiversity researchers.
Intelligent flying robots are making their way into the Non-Destructive Testing industry.
These robots are gaining attention in providing the industry with a safer and superior alternative to traditional methods.
Ever since the first close-up picture of Mars captured in 1965, the hazy and pink world has revealed its mysterious veil. The pace of human exploration of the unknown universe has never stopped. Over the past decades, we have discovered that today’s Martian wasteland hints at a once active world where volcanoes raged, and flash floods rushed over the land.
In January 2023, the Caltech Space Solar Power Project (SSPP) is poised to launch into orbit a prototype, dubbed the Space Solar Power Demonstrator (SSPD), which will test several key components of an ambitious plan to harvest solar power in space and beam the energy back to Earth.
In this episode, we talk about a microsatellite from MIT that is testing autonomous flight while in Earth's orbit. This technology could help improve the agility and robustness of future satellite missions.
Tabletop exercises allow researchers to explore options and test scenarios in fields from military strategy and cybersecurity to disaster response planning. Now, NASA is using tabletop exercises to test how electric air taxis will fit safely into the national airspace – allowing passengers to one day hop across town or to a neighboring city by using new highways in the sky.
During COP27 people across the world flew to Sharm El Sheikh to discuss action on climate change. Aviation is a crucial way to bring us together to tackle this challenge – but it is also a major contributor to the problem.
Hummingbirds have extreme aerial agility and flight forms, which is why many drones and other aerial vehicles are designed to mimic hummingbird movement. Using a novel modeling method, researchers gained new insights into how hummingbirds produce wing movement, which could lead to design improvements in flying robots.