Tag Archives: Technology

Analysis: Why Demand For Armed-Drones Is Surging

Armed drones are growing in military importance as conflicts around the world have proven the utility of these effective tools of war. Companies in China, Turkey, and Russia, among others, have developed advanced remotely piloted aircraft that can use guided weapons on and off the battlefield.

The widespread use of drones in Iraq and Afghanistan by the United States to target and kill insurgents jump started a new chapter in the history of conflict. These high flying and remotely piloted aircraft could engage targets with impunity while the operators were safely working in a ground control station. Keeping the crews out of danger also made the drones politically cheap to use over dangerous skies.

Now more and more countries are gaining this military capability for their own purposes. “At the moment, we’ve seen over 100 states worldwide using military drones and that number is growing significantly” said Wim Zwijnenburg, Project leader, Humanitarian Disarmament at PAX. “We have over 20 states that are using armed drones in conflicts or outside of armed conflicts.”

Although larger and more complex drones, like the General Atomics MQ-9 Reaper are not cheap to develop or operate, smaller drones are becoming more ubiquitous in conflict zones. Limiting the proliferation of these smaller drones, and the ability to weaponize them, is a regulatory nightmare for government agencies around the world.

“Drones are just model airplanes with great sensors on them. And all of these are dual use and have been used in the civilian realm” said Ulrike Franke, a Senior Policy Fellow at the European Council on Foreign Relations. “And in fact, drones have risen enormously in the civilian realm over the last five to 10 years. And so controlling their export is really difficult.”

Analysis: How China Came To Dominate Rare Earth Minerals (WSJ Video)

Neodymium is critical to making the wheels of a Tesla spin or creating sound in Apple’s Airpods, and China dominates the mining and processing of this rare-earth mineral. So the U.S. and its allies are building their own supply chain. Photo illustration: Clément Bürge/WSJ

Naval Warfare: ‘Seawolf Class Submarines’ (Video)

The Seawolf class is a class of nuclear-powered fast attack  submarines  (SSN) in service with the United States Navy. The class was the intended successor to the Los Angeles class, and design work began in 1983. A fleet of 29 submarines was to be built over a ten-year period, but that was reduced to 12 submarines.

Inside Views: ‘USS Gerald R. Ford’ Aircraft Carrier

As the world’s largest aircraft carrier in the world’s dominant navy, the USS Gerald R. Ford is gargantuan. The aircraft carrier took eight years to build, several more years to test, and is large enough to tower over the biggest building in plenty of large towns. Named for the 38th President of the United States, the Gerald Ford is the lead ship of the US navy. It clocks in at over 1,000ft or nearly three American football fields in length, and nearly 250 feet high. Contained in that massive space, the aircraft carrier also has a whopping 25 decks. The massive ship, which can house over 4,500 people and carry over 75 aircraft, is powered by two nuclear reactors, and fully-loaded, weighs in at over 100,000 tonnes. That makes her the largest warship ever constructed. The total building cost is estimated at over 17 billion dollars, including 5 billion spent on research alone. After several delays it came in at 22% over the intended budget.

E-Commerce: How China Reined In Ant & Alibaba

In less than six months, Chinese entrepreneur Jack Ma’s Ant IPO, which could have been the world’s largest, was scuttled and his companies brought in line by regulators. The U.S. is also taking aim at big tech, but here’s how China moves faster. Photo illustration: Sharon Shi

Analysis: How Do Video Games, Smartphones & Computers Affect Brains

Smartphones, computers, gaming consoles or digital tablets are now givens in our daily lives. The electronic intrusion is causing controversy and collective hysteria. This documentary asks: Are we damaging our brains with all these screens? How will unprecedented exposure to screens impact humanity?

To find out, the filmmakers examine how science has been applied to distinguish between truth and falsehoods, and explore the suspected side-effects of screen exposure. The documentary travels through the US and Europe to meet and speak to researchers who are leaders in this field.

Design: ‘Airo’ Concept Electric Car From Heatherwick Studio

Heatherwick Studio’s concept electric car, Airo, launched at the Shanghai Motor Show today 19th April 2021. Designed for IM Motors, Airo is a fully electric vehicle with autonomous and driver-controlled modes. It will run on electric power, producing no fossil fuel pollutants as it moves around the city.

But the car goes further in its environmental ambition as it’s also equipped with a state-of-the-art HEPA filtering system that actively cleans the air from the pollution of other vehicles as it passes through the under-carriage, leaving the air around it cleaner.

Inside, the car’s customisable interior can be configured into multiple functional spaces that turn the car into a moving room or a space for your life. With so much attention to detail and choice of materials, this is clearly a space to spend time in even when you’re not on a journey. The seats rotate from a traditional forward-facing driving position to face each other for social activities such as dining on the four-leaf table which neatly folds away to transform the space into a lounge. A foldaway screen turns the interior into a perfect gaming-pod and when you’ve exhausted yourself, the beautifully contoured seats fully recline to form a spacious double bed.

Using the latest technology in glass, the fully glazed roof becomes opaque on command for total privacy. Alongside the car, the studio has also designed a charging station for IM Motors that will become part of the infrastructure of the city. Formed from industrial materials including weathered steel, the charging station aims to become part of the urban fabric for decades to come. It has a retractable wire and an ergonomic handle for easy connection to electric vehicles.

Thomas Heatherwick, Founder of Heatherwick Studio said: “Airo isn’t simply another electric car that doesn’t pollute the air. Instead, using the latest HEPA filter technology, it goes further by also vacuuming-up pollutants from other cars as it drives along. Designed to simultaneously address the global space shortage, Airo is also a multi-functional room with extra space for dining, working, gaming or even sleeping. As a new room for our lives, with a changing view, Airo is a car intended to transport us to a cleaner and better future.”

The concept for IM Motors Airo designed by Heatherwick Studio was launched today and the car is expected to go into production in 2023.

Analysis: 5 Technologies Fighting Climate Change

With global temperatures rising the threat of a climate crisis has never been closer. From carbon capture to driverless cars, these cutting-edge technologies have the promise to help us fight the impending climate crisis.

Reviews: Apple’s New iPad Pro, M1 Mac, AirTags & Apple TV 4K (WSJ Video)

Airtags: The size of Mentos or a Lifesaver? A redesigned super-slim iMac? Lost-item trackers called AirTags? An Apple TV remote that doesn’t suck? New iPad Pros with M1 chips? Apple announced a hodgepodge of updates at a spring event. WSJ’s Joanna Stern has the rundown. Photo Illustration: Adele Morgan