Threats

In Eastern Ukraine, One Misplaced Artillery Shell Could Cause a ‘Chernobyl-Scale’ Disaster

Chemical plants in and around the combat zone are at risk, say Ukrainian officials and a new UN report

Threats

China May Be Preparing Refugee Sites in Case of a Korean War

A leaked document from a Chinese telecommunications company hints that Beijing is anticipating an influx of war refugees.

Science & Tech

Newly Revealed Experiment Shows How F-35 Could Help Intercept ICBMs

In 2014, the sensor-studded plane demonstrated an ability to track missiles, leading to a “tactically significant” improvement in targeting.

Science & Tech

Northrop Tests Spy Drones That Deploy in a Fake Bomb

The disposable Remedy is intended to drop from a fighter jet and fly slow enough to avoid radar.

Science & Tech

USAF General on Countering North Korea: ‘The Enemy Has Closed the Gap’

Various weapons meant to deter North Korea from developing nukes will arrive only in time to deter Kim from using them.

Science & Tech

Ukraine Fields an Armed Drone for Use Against Pro-Russian Forces

After much experimentation and disappointing American UAVs, the Ukrainian military has a drone of its own.

Science & Tech

Which Bugs Will Hackers Exploit First? Machine Learning Promises a Better Guess

Most vulnerabilities are known; defenders need a better way to know which ones pose an imminent threat.

Science & Tech

White House Speeds Up Decisions on Disclosing Dangerous Software Bugs

More agencies will be invited to the table, and more quickly, Trump’s cyber coordinator says.

Science & Tech

A Fight Is Brewing Between Congress and the Military Over Cyber War

Should in-theater commanders be allowed to launch attacks that currently require approval from the national command authority?

Science & Tech

China and the CIA Are Competing to Fund Silicon Valley’s AI Startups

The U.S. intelligence community is upping its early-stage investments in machine-learning companies — but Beijing is pouring in far more.

Science & Tech

China Has A Breakthrough in Spy-Proof Quantum Communications

By sending quantum information several kilometers, the researchers took a big step toward the future of information security.

Science & Tech

Russia Says It Will Field a Robot Tank that Outperforms Humans

A colonel who runs a research directorate says the Nehreta did well in recent exercises at proving grounds outside Moscow.

Policy

Saudi Arabia’s New Strongman Wants the Kingdom to Become a Middle East Arms Powerhouse

The crown prince’s surprise arrests of rivals puts him in position to execute a sweeping diversification of the country’s economy.

Science & Tech

China Will Surpass US in AI Around 2025, Says Google's Eric Schmidt

Schmidt, who also chairs the Defense Innovation Advisory Board, says the Chinese are poised to erase a key American advantage — and the Trump administration is helping them.

Threats

As Smoke Clears from Mueller Indictments, Two New Characters Rise In Russia Spy Scandal

By Monday’s close, Trump-Russia watchers had two names to add to their ‘persons of interest’ list.