The Cool Down

Saudi Arabia has withdrawn from a China-led cross-border currency platform, according to the Financial Times. The move marks a retreat from Beijing's efforts to build alternatives to dollar-based international payments, and it will fuel debate over the pace at which Gulf states are willing to align financially with China. The reported decision has drawn wide attention given the kingdom's central role in global oil trade and dollar settlement.

Mortgage rates in the United States have reached 7%, reigniting concern among homebuyers and homeowners. The Wall Street Journal examines what the rise means for the housing market, with analysts weighing whether higher borrowing costs will cool demand, keep prices elevated, and how long buyers can expect relief amid ongoing economic uncertainty.

Plug-in electric cars accounted for a quarter of all new car sales worldwide last year, according to figures highlighted by InsideEVs. The number cuts against talk of an EV slowdown, showing that despite cooling growth rates in some markets, electric and plug-in hybrid models continue to take a growing share of the global auto market.

Google is planning to launch an experimental satellite into orbit, marking Big Tech's first concrete move toward building artificial intelligence data centers in space. The idea is to test whether computing infrastructure can operate off-planet, where solar power is constant and cooling constraints differ from Earth. The announcement has drawn wide attention as tech companies scramble for energy to power the AI boom.

New research indicates Mercury is contracting more quickly than previously estimated. The smallest planet in the solar system has been cooling and shrinking for billions of years, causing its crust to buckle and form cliffs and ridges. The revised findings suggest this process is still active and accelerating relative to earlier models, prompting scientists to rethink how rocky planets cool over time.

A paint developed in China reportedly lowered wall temperatures by 25 degrees Celsius during a summer test, according to a report. The coating appears to work by reflecting sunlight and radiating heat away from buildings, an approach researchers have pursued as a way to cut air-conditioning demand in hot weather. The result has drawn attention from readers discussing its potential for reducing energy use in cities.

US bond yields continue to rise, yet retail traders show no sign of pulling back from equities, with market commentary highlighting their continued appetite for stocks despite the higher borrowing costs and competition from bonds. The divergence is drawing attention among investors watching whether elevated yields will eventually cool risk appetite or whether retail buying momentum will keep equity markets supported.

Realtor.com has issued an updated 2026 housing forecast saying home price growth will cool further and trail the pace of inflation. That would effectively make houses cheaper in real terms, a shift from the rapid price gains of recent years. The update is drawing attention from buyers, sellers and market watchers weighing when to enter the housing market.

With demand for traditional software coding roles cooling, computer science graduates are increasingly concentrating on artificial intelligence skills to stay competitive in the job market. Employers and educators are shifting expectations, and new grads are adapting their training toward AI and machine learning expertise as the once-booming programming job market slows.

The head of the UN Environment Programme says financing is the main obstacle to rolling out solutions that help communities cope with extreme heat. The warning comes as heatwaves intensify worldwide, with measures such as cooling systems, urban shading and early-warning plans available but underfunded. The comments underline growing pressure on governments and donors to direct more money toward climate adaptation.

US mortgage rates have pushed past 7%, prompting questions about where the housing market is headed. Higher borrowing costs are expected to price out more buyers, reduce affordability, and cool home sales further. Commentators are debating whether prices will fall as demand weakens, or whether tight housing supply will keep values elevated despite the steep cost of financing.

Bulgarian National Radio reports that night-time temperatures in Bulgaria have risen sharply over the past two decades. The finding points to warming that is most visible after dark, a pattern scientists link to climate change because it reduces nighttime cooling and puts additional strain on health, agriculture and energy use. The report is drawing attention as heat records continue to fall across the region.

Google is moving forward with an unusual experiment to test running data centers in orbit, a project long discussed as a way to harness continuous solar power and ease the energy and cooling demands of AI computing. The news that the project is finally leaving Earth is drawing attention across the tech press, with observers weighing whether space-based infrastructure could become a realistic answer to data centers' growing power needs.

Home asking prices in the United States have declined over the past year, according to a new analysis from Laredo Morning Times. The report also tracks how prices have shifted over the past decade, giving buyers and sellers a longer view of the housing market beyond the recent cooling. The dip adds to ongoing debate about whether the housing market is finally softening after years of steep increases.

PropNex, Singapore's largest listed property agency, is laying out plans to grow its business beyond its core residential brokerage operations in the domestic market. The company is reported to be plotting its next phase of expansion, with observers watching how it will diversify revenue streams and extend its reach as Singapore's housing market matures.

Home prices in Wake County, North Carolina slipped in August, according to a local report, though markets in southern Wake County, including areas like Holly Springs, appear to have held steadier than the county overall. The dip adds to signs of a cooling housing market, with local buyers and sellers watching whether prices continue to soften into the fall.

Austrian cooling specialist Noctua says it wants to adapt server-grade cooling capable of handling 2000W thermal loads for desktop computers. The move targets next-generation CPUs and GPUs whose power draw keeps climbing, as consumer hardware increasingly borrows thermal solutions once reserved for data centers. PC enthusiasts are watching closely to see what form the design will take.

Australian property developers are continuing to launch high-end residential projects this season, even as the broader housing market struggles with rising costs and weaker demand. The report from Mansion Global highlights the divide between the luxury segment and the wider market, where many buyers are pulling back. Observers are watching whether premium projects can sustain momentum while the rest of the sector cools.

Universities across Louisiana are reworking career preparation programs as graduates face an increasingly narrow job market. The report details how institutions are adjusting advising, internships and curricula to help students compete for fewer openings, a concern echoed by educators and students statewide as hiring slows across many sectors.