U.S. defense chief denounces China hypersonic missile pursuit

Threat level: Weapons experts are concerned that China's hypersonic missiles could evade U.S. missile defenses, though the Chinese government maintains it was testing a "reusable space vehicle," AP notes.

What he's saying: "We have concerns about the military capabilities that [China's government] continues to pursue," Austin said at a briefing. "[T]he pursuit of those capabilities increases tensions in the region."

• On North Korea, Austin said he and South Korean Defense Minister Suh Wook discussed how the country was "continuing to advance its missile and weapons programs, which is increasingly destabilizing for regional security," but the two allies were committed to diplomacy with Pyongyang.
• Austin also expressed concern at a Russian military buildup near Ukraine's border region, calling on transparency by President Vladimir Putin over the matter. "The best case is that we won't see an incursion," he said.