➀ The University of Saarland's research team, led by Professors Stefan Seelecke and Paul Motzki, has developed a new climate technology that is more energy-efficient and sustainable than current methods.

➁ The technology, called Elastocaloric, uses thin wires and sheets made of nickel-titanium to transport heat through deformation.

➂ The team is working on prototypes for vehicles and aims to have the technology ready for practical use within five years.

➀ As lithium-ion batteries become more compact, cooling technologies are vital for safety and efficiency;

➁ The increasing use of li-ion batteries in domestic appliances demands improved cooling techniques;

➂ Innovations in cooling technologies can enhance battery performance, lifespan, and safety.

➀ Microsoft's Zaid Kahn, the vice president of Cloud AI and Advanced Systems, discussed the challenges faced when expanding AI clusters to tens of thousands of accelerators and larger scales at the AI Hardware Summit.

➁ He believes that the next generation of systems requires new system architectures, vertical power transmission, interconnect innovations, and new advanced cooling technologies.

➃ Microsoft has increased its supercomputing capabilities by over 30 times in the past six months.