Oil Prices Fall as Markets Await U.S.-Iran Peace Deal Decision 
Is space worth the cost? Accounting experts say its value can’t be found in spreadsheets 
NASA and Roscosmos Chiefs Meet in Florida to Discuss Moon and ISS Cooperation 
South Korea Central Bank Holds Interest Rates Steady Amid Inflation Concerns 
Trump Signs Executive Order to Boost AI Research in Childhood Cancer 
Tokyo Inflation Cools in May, Supporting BOJ’s Cautious Rate Hike Path 
Mega IPOs Like SpaceX and OpenAI Could Reshape S&P 500 and Nasdaq 100 Portfolios in 2026 
European EV Sales Surge in April 2026 as Tesla and Chinese Automakers Gain Ground 
Cogent Biosciences Soars 120% on Breakthrough Phase 3 Results for Bezuclastinib in GIST Treatment 
FDA Adds Fatal Risk Warning to J&J and Legend Biotech’s Carvykti Cancer Therapy 
China vs. NASA: The New Moon Race and What's at Stake by 2030 
S&P 500, Nasdaq Hit Record Highs as Iran Ceasefire Talks and AI Rally Boost Markets 
Wall Street Reaches New Record Highs as AI Boom and Iran Ceasefire Hopes Boost Markets 
S. Korean steelmakers POSCO and Hyundai Steel Co. will start using oyster shells as a secondary base material for producing steel.
Both firms have been developing a recycling technology with a local oyster shell processing company.
Oyster shell substances are similar to the limestone used for sintering, which refers to a phase in steel production when powdered iron ore is processed before being injected into a furnace.
According to the steel-producing industry, a supply of some 920,000 tons of oyster shell waste into steel production will reduce CO2 emissions by up to 410,000 tons.
POSCO Chemical Co., an affiliate of POSCO, also developed technology that replaces limestone with oyster shells during the steelmaking process where impurities are filtered from molten metal before it is made into steel.
