• Detecting, Blocking Grid Cyberattacks

    Researchers have designed and demonstrated a technology that can block cyberattacks from impacting the nation’s electric power grid.

  • Macron’s Secure Mobile Phone Compromised by Pegasus Spyware

    The secure smartphone of French president Emmanuel Macron was compromised by the Pegasus surveillance malware. It was surreptitiously installed by Moroccan intelligence operatives, who introduced the virus into the phones of former Prime Minister Edouard Philippe and fourteen other current and former French cabinet ministers.

  • CyberForce Program Now offering Year-Round Cyber Defense Events

    The cybersecurity field is facing a shortfall of 1.8 million professionals by 2022. To fill that skills gap, Argonne, in partnership with DOE, launched CyberForce in 2016 as an annual competition that has challenged college teams to build and defend a simulated energy infrastructure from cyber attacks. DOE is now expanding its CyberForce program and offers more ways for students to test their cybersecurity skills.

  • The U.S. Army Tried Portable Nuclear Power at Remote Bases 60 Years Ago – It Didn’t Go Well

    The U.S. military’s Camp Century was a series of tunnels built into the Greenland ice sheet and used for both military research and scientific projects. The military boasted that the nuclear reactor there, known as the PM-2A, needed just 44 pounds of uranium to replace a million or more gallons of diesel fuel. Heat from the reactor ran lights and equipment and allowed the 200 or so men at the camp as many hot showers as they wanted in that brutally cold environment. The PM-2A was the third child in a family of eight Army reactors, several of them experiments in portable nuclear power.

  • Journalists, Activists among 50,000 Targets of Israeli Spyware: Reports

    Israeli cyber firm NSO Group claims that its Pegasus surveillance malware is sold to governments so they can better track terrorists and criminals, but many of the 45 governments deploying the surveillance software use it to track journalists, opposition politicians, and civil society activists. Some of these governments are authoritarian (for example, Azerbaijan, Bahrain, Kazakhstan, UAE, Saudi Arabia). Other are democracies (for example, India, Mexico, South Africa). The only EU member country to deploy the surveillance malware is Hungary, which places it in violation of the EU’s strict privacy and surveillance regulations.

  • New Material Could Mean Lightweight Armor, Protective Coatings

    Researchers identified a new material that may lead to lightweight armor, protective coatings, blast shields, and other impact-resistant structures.

  • Exploring Hydrogen Storage

    Hydrogen is emerging as a low-carbon fuel option for transportation, electricity generation, manufacturing applications and clean energy technologies that will accelerate the United States’ transition to a low-carbon economy. However, a key challenge is to ensure the safe and effective storage of hydrogen.

  • Will China Retaliate Against U.S. Chip Sanctions?

    In response to a series of Chinese trade infractions (intellectual property theft, forced technology transfers, cyber espionage, and WTO violations), the U.S. government implemented a sanctions regime which has inflicted increasing pain on China’s semiconductor industry. The Biden administration has doubled down on the Trump’s sanction strategy against China’s high-tech sector. Terry Daly and Jordan Schneider write that China has so far abstained from taking major retaliatory measures against the United States, but this is not likely to last. “The prudent course in a period of uncertainty is risk mitigation. This applies to countries and companies alike,” Daly and Schneider write.

  • Climate Change’s Role in Germany’s Deadly Floods

    Massive flooding has caused devastation across parts of central Europe. In Germany, more than 125 have been confirmed dead, with hundreds still missing and thousands driven from their homes. Scientists say that climate change had a role in it.

  • Climate Change to Bring More Intense Storms Across Europe

    Climate change is driving a large increase in intense, slow-moving storms, a new study finds. It is these slow-moving storms that have the potential for very high precipitation accumulations, with devastating impacts, as we saw in Germany and Belgium.

  • 5 Million Deaths a Year Linked to Abnormal Temperatures

    More than five million extra deaths a year can be attributed to abnormal hot and cold temperatures, according to a new study.

  • Tackling Climate Change by Storing up the Sun

    “This is the key, the linchpin that will set a lot of things in the right direction,” says Asegun Henry, an MIT mechanical engineering professor.

  • Developing Cohesive, Domestic Rare Earth Element Technologies

    The U.S. has adequate domestic REE resources, but its supply chain is vulnerable due to dependence on foreign entities for separation and purification of these elements. DARPA program aims to fortify supply chain by utilizing bioengineering approaches to facilitate REE separation and purification.

  • Exploring Rare Earth Elements Opportunities

    The purified form of REE is primarily sourced from foreign nations, so the U.S. supply chain of the rare earth elements presents a problem. Justin Wilson, a Cornell chemistry professor, has received a DOE grant to develop more efficient methods of separating rare earth elements that will make their domestic availability economically viable.

  • Mapping How Sea-Level Rise Adaptation Strategies Impact Economies, Floodwaters

    Sea levels are expected to rise by almost seven feet in the Bay Area by 2100. New research shows how traditional approaches to combating sea-level rise can create a domino effect of environmental and economic impacts for nearby communities.