For decades, American intelligence struggled to understand a colossal metal beast racing across the Caspian Sea under cover of darkness. This is the secret history of the Soviet Union’s bizarre ...

At least five people, including four senior executives from a Russian defense enterprise, were killed when a Ka-226 helicopter crashed in Dagestan’s Caspian Sea region. The aircraft, operated by the ...

Kazakhstan diverts crude flows after Caspian Pipeline Consortium (CPC) gets hit in Russia for second time in a week ...

Ukrainian underwater drones have struck two tankers belonging to Russia’s so-called shadow fleet in the Black Sea, according to an official in Ukraine’s security services (SBU).

Ukrainian forces carried out an attack on a major Russian Black Sea port overnight, prompting a state of emergency, as Moscow launched a widespread air strike on Kyiv that killed at least six and ...

Turkey said on Saturday that an unmanned vessel reportedly attacked a tanker in Russia's shadow fleet off Turkey's Black Sea coast, after the ship was initially struck late on Friday.

The Caspian Pipeline Consortium aims to complete repairs on its third single point mooring (SPM-3) at its Black Sea terminal ...

The transport ministry said in a statement that U.S.-based marine robotics firm Ocean Infinity will search intermittently ...

Destroyer RFS Marshal Shaposhnikov (543) shown Oct. 5, 2025, as it sailed between two Japanese southwest islands to enter the Philippine Sea. Japan Joint Staff Office photo Three Russian Navy ships ...

The Sukhoi Su-57 was displayed in India as part of Moscow’s revised bid to offer the platform to New Delhi. Credit: Tony Osborne/Aviation Week LONDON—Export prospects for Russian combat aircraft are ...

About 360 million years ago, the shallow sea above present-day Cleveland was home to a fearsome apex predator: Dunkleosteus terrelli. This 14-foot armored fish ruled the Late Devonian seas with ...

DUBAI—Russia is showing off a potential stealth upgrade for the Su-57’s radar-exposed engine nozzles inside the country's pavilion on the static display here as part of a wider propulsion update on ...