S&P 5007,580.07▼1.8% Nasdaq25,437.00▼2.9% Dow51,770.31▼1.1% Russell 2K2,811.84▼1.7% 10-Yr4.93%−6bp VIX19.42+2.22 WTI$102.95▲0.9% Gold$3,884.90▼3.6% EUR/USD1.118▲0.2% BTC$78,225▲1.0% Nikkei64,659▲1.1%
At close · Sat, Oct 31, 2026
Daily Market Updates.

Global Markets

Home›Global Markets›North America›Chinese scientists found giant ‘chimneys’ in deep wate…

Chinese scientists found giant ‘chimneys’ in deep water that could alter submarine warfare

Chinese researchers have mapped how energy from surface wind surges thousands of metres into the seabed, revealing massive underwater conduits they called “inertial chimneys”. The discovery, based on data collected by a US-funded ocean sensor array off the east coast of Japan, coupled with future long-term underwater monitoring, can provide underwater acoustic environmental support for marine detection and communication, the team said. The scientists from the Institute of Oceanology of the...

More like this

Sources

Get the close, explained.

One email every trading day: what moved, why it moved, and what's on deck tomorrow. Read in 3 minutes.

Free. Unsubscribe anytime.