• Israel destroyed “nearly all” of Iran’s military infrastructure in Syria

    On Wednesday night, in the largest Israeli air campaign against Syria since the 1973 war, and the largest-ever direct clash between the Iranian and Israeli militaries, Israel launched 70 missiles – 60 air-to-ground missiles fired from 28 F-15 and F-16 flying over Syria and Lebanon, and 10 surface-to-surface missiles launched from inside Israel — at key Iranian military targets all across Syria. Israel’s Defense Minister Avigdor Liberman said that the Israel had destroyed “nearly all” of Iran’s military infrastructure sites in Syria.

  • Israeli rocket experience shows bomb shelters matter as much as interceptors

    The conflict between Israel and Iran emerged from the shadows early Thursday morning. Israel is worried about Iran’s deployment of missiles in Syria – and about Hezbollah’s 100,000 to 150,000 rockets. Other countries face rocket and missile threats too. It’s not surprising then that missile interceptors are in fashion. Israel credited its Iron Dome system with intercepting four rockets on Thursday. Civil defenses like warning sirens and bomb shelters receive less press coverage. Spectacular interceptor launches are more photogenic than concrete block houses. But Israel’s own experience shows civil defenses deserve at least as much attention as interceptors.

  • Assad will be killed, his regime toppled if Iran attacks from Syria: Israeli official

    An Israeli government minister on Monday threatened that Israel could kill Syrian President Bashar Assad if his government does not prevent Iranian forces from launching attacks against Israel from Syrian territory. “If Assad continues to let the Iranians operate from Syrian soil, he should know that he signed his own death warrant and that it will be his end. We will topple his regime,” Yuval Steinitz, a member of the security cabinet and a close ally of Prime Minister Benjamin Netanyahu, said.

  • Attacks on healthcare in Syria are likely undercounted

    Attacks on health facilities and health workers in Syria are likely more common than previously reported, and local data collectors can help researchers more accurately to measure the extent and frequency of these attacks, according to a new study. The researchers found that in 2016 alone, there were more than 200 attacks on healthcare-related targets in four northern governorates of Syria, with 176 of the attacks targeting hospitals and other healthcare facilities.

  • Truly autonomous systems to learn “on the fly”

    Almost all artificial intelligence, or AI, technology is reliant on the availability of massive amounts of data, but engineers are now trying to develop machines that can learn “on the fly” in situations where there is little data to inform them. The engineers hope their efforts will assist the Department of Defense in the development of truly autonomous systems that can not only operate in challenging environments but also survive disruptions or recognize when they are fatal.

  • How are drones changing warfare, threatening security?

    The Trump administration recently announced a new policy that could vastly expand the sale of armed aerial drones, a specialty of Professor Nicholas Grossman, the author of the new book Drones and Terrorism: Asymmetric Warfare and the Threat to Global Security. “Most people focus on governments deploying drones, but terrorists, insurgents and other nonstate actors are using them as well,” he said. “The growing commercial drone market also creates concerns that terrorists will deploy them in the United States and other developed countries.”

  • Israeli air strike destroys Iranian missile storage facilities in Syria

    An overnight Israeli air strike destroyed more than 200 Iranian mid-range missiles which Iran stored at Syrian military bases near Hama. These missiles were more accurate, and were capable of carrying a bigger warhead, than other missiles available to Hezbollah and the Syrian military. The attack killed 26 military personnel, including 18 Iranian officers. Bashar-al-Assad’s victory in the civil war in Syria has opened the door for Iran, his main ally, to try and turn Syria into an Iranian forward military base against Israel.

  • Exploring Arctic clues to secure future

    The Arctic is undergoing rapid change, with sea ice melting and temperatures rising at a faster pace than anywhere else in the world. Its changing environment affects global security, politics, the economy and the climate. Understanding these changes is crucial for shaping and safeguarding U.S. security in the future, Sandia scientists say.

  • Future of testing and treating chlorine gas attacks

    As experts sort through questions around recent chemical attacks in Syria, future answers to quickly testing and treating those who may have been exposed to chlorine gas may lie in chlorinated lipids, says a scientist.

  • Hamas drone maker killed in Malaysia

    A Palestinian engineer whom Hamas claimed worked for them, was shot and killed by unknown assailants in Malaysia where he taught. Hamas, the terrorist organization that exercises complete political and military control over the Gaza Strip blamed Israel for killing Fadi al-Batsh, who was described by the terrorist group’s leader, Ismail Haniyeh, as a member of Hamas with “an honorable reputation in science.”

  • Making combat vehicles lighter

    The military spends several billion dollars each year on fuel consumption, which could be reduced by lessening the weight of ships, aircraft, ground vehicles, and cargo. Researchers have developed and successfully tested a novel process — called Friction Stir Dovetailing — that joins thick plates of aluminum to steel. The new process will be used to make lighter-weight military vehicles that are more agile and fuel efficient.

  • The challenge of deterrence in today’s world

    The challenge of deterrence — discouraging states from taking unwanted actions, especially military aggression — has again become a principal theme in U.S. defense policy. But the landscape has changed: Many potential adversaries are significantly more capable than they were a decade or more ago, and the risks of actually fighting a major war are more significant than ever. This makes it even more imperative to deter conflict.

  • Following destruction of Hamas terror tunnel, Israel reveals secret of underground defense

    Following the discovery and destruction of the longest and deepest terror tunnel extending into Israeli territory, over the weekend, the IDF revealed a new “laboratory,” where it employs advanced technology to detect tunnels.

  • IDF: Iranian drone shot down over Israeli airspace in February was armed with explosives

    The Israeli military said that the Iranian drone that entered into Israeli airspace in February was armed with explosives and demonstrated “an Iranian intent to carry out an attack” inside Israel. According Air Force Chief of Staff Brigadier General Tomer Bar, the drone was an advanced model and had a signature that Israel had not previously encountered.

  • Fake news and subversion: Waging war without firing a single shot

    Propaganda by way of “fake news” is one way a nation can wage war without firing a single shot. Another is through tactics of subversion and coercion, in which a country intentionally keeps neighboring countries weak in order to advance its own foreign policy interests. “Think of this as a replacement for direct force and warfare of another kind. Countries can advance their own interests without using direct force or taking over territory,” says a researcher.