South Korea’s ex-president Yoon given 5-year jail term in first ruling over martial law

A South Korean court on Friday sentenced former president Yoon Suk Yeol to five years in prison following his failed bid to impose martial law.
CEOs, security executives are divided on cyber risks of AI, survey finds

A survey released Friday by Axis Capital shows there’s a growing divide across how c-suite executives view the risks, rewards and impact of AI.
‘Markets are callous’: Why stocks aren’t fazed by Iran, Greenland or Venezuela

One fund manager described stocks’ continued moves higher, despite escalating tensions, as “equity market ‘meh.’”
Australia banned social media for under 16s a month ago — here’s how it’s going

The effects of a new social media ban for under 16s in Australia has been mixed so far. Some teens are embracing new habits while others are bypassing the law.
Taiwan Semiconductor’s record quarter renewed investors’ faith in AI stocks, Jim Cramer says

CNBC’s Jim Cramer reviewed Thursday’s market action.
U.S. threats of a Greenland takeover spark talk of trade wars

Economic ties between the U.S. and Europe could be damaged if Trump moves to take the Danish territory.
Stock futures are rise after rally in banks and tech lifts major averages: Live updates

Semiconductor and bank stocks helped lift the broad market higher on Thursday.
Boaz Weinstein’s hedge fund Saba Capital has a new activist target — and has given it an ultimatum to adopt sweeping proposals

Boaz Weinstein’s activist hedge fund Saba Capital has issued new demands in its latest U.K. investment trust bet.
DeepMind CEO is talking to Google CEO ‘every day’ as lab ramps up competition with OpenAI

Demis Hassabis, CEO of DeepMind, told CNBC how the company has driven Google’s AI innovation and increased the speed of new releases across products.
These Greenland mining stocks have risen in 2026 — many by more than 70%

Heightened geopolitical interest in the Arctic island has seen a flurry of investor interest in companies with mining projects on the territory