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Fri, May 26, 2023 04:19 PM All times are UTC

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Iain Boyd1

Professor of Aerospace Engineering Sciences, University of Colorado Boulder
Iain D. Boyd is the H.T. Sears Memorial Professor in the Department of Aerospace Engineering Sciences, and Director of the Center for National Security Initiatives at the University of Colorado. He received a Ph. D. in aeronautics and astronautics (1988) from the University of Southampton in England. He worked for four years at NASA Ames Research Center in the areas of aerothermodynamics and space propulsion. Dr. Boyd was a faculty member in mechanical and aerospace engineering at Cornell University for six years. He joined the University of Michigan in 1999 and worked there for 20 years. His research interests involve the development and application of physical models and computational methods for analysis of nonequilibrium gas and plasma dynamics processes in aerospace systems. He has authored over 200 journal articles, more than 300 conference papers, and recently published a book entitled “Nonequilibrium Gas Dynamics and Molecular Simulation.” Dr. Boyd is a Fellow of the American Institute for Aeronautics & Astronautics (AIAA), and has received the 1998 AIAA Lawrence Sperry Award, the 1997 AIAA Electric Propulsion Best Paper Award, and the 2011 AIAA Thermophysics Best Paper Award. He is also a Fellow of the American Physical Society and the Royal Aeronautical Society. Dr. Boyd was awarded the Chief of Staff of the Air Force Award for Exceptional Public Service for his leadership role in the Air Force Scientific Advisory Board.

Global Geopolitics Series

China's hypersonic missiles threaten US power in the Pacific – an aerospace engineer explains how the weapons work and the unique threats they pose

May 25, 2023 14:28 pm UTC| Politics

Chinas newest hypersonic missile, the DF-27, can fly as far as Hawaii, penetrate U.S. missile defenses and pose a particular threat to U.S. aircraft carriers, according to news reports of an assessment from the...

Global Geopolitics Series

Chinese spy balloon over the US: An aerospace expert explains how the balloons work and what they can see

Feb 05, 2023 10:27 am UTC| Politics

Officials of the U.S. Department of Defense confirmed on Feb. 2, 2023, that the military was tracking what it called a spy balloon that was drifting over the continental United States at an altitude of about 60,000 feet....

Global Geopolitics Series

A game of numbers: How air defense systems work and why Ukraine is eager for more protection

Oct 19, 2022 08:51 am UTC| Insights & Views

Ukraine has received a broad array of military supplies from the U.S. and other allies. Recently, Ukrainian President Volodymyr Zelenskyy made an urgent plea specifically for additional air defense resources from the West...

Economy

Burger King Ordered to Compensate Injured Customer With Almost $8M Payout

Burger King is set to shell out about $8 million after the court ordered it to pay a customer who was injured at the restaurant. The burger store chains franchisee in Florida has been found guilty of negligence by the...

Nestlé Reveals New Operations Chief to Replace Retiring Magdi Batato

Nestlé SA food and drink company announced it has appointed the new companys head of operations. Effective on July 1, Stephanie Pullings Hart will be the new deputy head of operations, and she will be stationed at...

Asda Reportedly Finalizing £10B Merger Deal With EG Group

Asda is reportedly in the midst of finalizing its merger agreement with UK-based EG Group, which operates filling stations, fast-food outlets, and convenience stores. Reportedly, the deal will include more than 500 million...

Panera Brands Promotes Exec to CEO Post Amid IPO Plans

Panera Brands Inc., an American bakery-cafe chain store, revealed it has promoted one of its high-ranking executives to become its new chief executive officer. The promotion comes as the company reportedly plans for an...

Samsung To Invest ₩30 Billion in Advancing Smart Factories for SMEs

Samsung Electronics Co. will invest 30 billion won over the next three years in its Smart Factory 3.0 project which would transform SMEs manufacturing facilities into smart factories usingartificial intelligence (AI) and...

Politics

Russia-Ukraine War: Russian Troops Replaced Wagner Fighters in Bakhmut

The Ukrainian deputy defense minister said that Russian troops were replacing the Wagner fighters in the eastern city of Bakhmut, where fighting has been taking place the longest. The minister said that Russian troops were...

North Korea Media Criticizes US, South Korea, Japan Missile Warning Agreement

North Korean state media criticized the agreement made between the United States, South Korea, and Japan that would allow the three countries to share information in real-time on the isolated nations missile launches. This...

US: Biden Nominates Air Force Chief as Top General

The White House announced this week that US President Joe Biden has appointed US Air Force Chief Gen. Charles Q. Brown to serve as the next Chairman of the Joint Chiefs of Staff. Brown would become the second Black officer...

Russia-Ukraine War: Norway to Support Joint Training Programs for F-16s

Norway supports the push for joint training programs for Ukrainian pilots to fly F-16 jets. This follows the endorsement by the United States for the training programs with Ukraine, assuring that the jets will not be used...

Japan Scrambles Fighter Jets Following Incursion of Russian 'Intelligence-Gathering' Aircraft

The Japanese defense ministry said it scrambled fighter jets after a Russian intelligence-gathering aircraft was spotted flying over the Pacific Ocean and the Sea of Japan this week. This follows recent incidents,...

Science

Gravitational wave detector LIGO is back online after 3 years of upgrades – how the world's most sensitive yardstick reveals secrets of the universe

After a three-year hiatus, scientists in the U.S. have just turned on detectors capable of measuring gravitational waves - tiny ripples in space itself that travel through the universe. Unlike light waves, gravitational...

Why don't rocks burn?

While many rocks dont burn, some of them do. It depends on what the rocks are made of and thats related to how they were formed. There are three main rock types: igneous, sedimentary and metamorphic. These rocks are...

Quantum physics proposes a new way to study biology – and the results could revolutionize our understanding of how life works

Imagine using your cellphone to control the activity of your own cells to treat injuries and disease. It sounds like something from the imagination of an overly optimistic science fiction writer. But this may one day be a...

You shed DNA everywhere you go – trace samples in the water, sand and air are enough to identify who you are, raising ethical questions about privacy

Human DNA can be sequenced from small amounts of water, sand and air in the environment to potentially extract identifiable information like genetic lineage, gender, and health risks, according to our new...

Theory of everything: how progress in physics depends on asking the right questions

When I began my undergraduate physics degree (around 20 years ago), What is the theory of everything? was a question that I heard often. It was used as a label for how theoretical physicists were trying to develop a deeper...

Technology

Apple Reveals Broadcom Deal to Develop 5G Components

Apple Inc. revealed it has teamed up with Broadcom Inc. for the development of 5G radio frequency parts in the United States. The companies signed a multi-billion deal for the partnership. With the cooperation between...

Apple, Masimo Lawsuit Declared a Mistrial

What is a black box? A computer scientist explains what it means when the inner workings of AIs are hidden

For some people, the term black box brings to mind the recording devices in airplanes that are valuable for postmortem analyses if the unthinkable happens. For others it evokes small, minimally outfitted theaters. But...

AI is changing how Americans find jobs, get promoted and succeed at work

Whether we realize it or not, advancements in artificial intelligence are increasingly influencing the paths of our careers. Advancements in human capital management systems, more strategic and data-driven human...

AI is already being used in the legal system - we need to pay more attention to how we use it

Artificial intelligence (AI) has become such a part of our daily lives that its hard to avoid even if we might not recognise it. While ChatGPT and the use of algorithms in social media get lots of attention, an...

What is Bluesky and how's it different to Twitter?

Amid management changes at Twitter, discontented users are exploring an alternative social media platform called Bluesky. According to media reports, downloads of the Bluesky app surged more than 600% in...