What Unusual Substance Can Actually Become a Superconductor at Room Temperature?

In a groundbreaking study published in 2020, scientists reported the creation of a room-temperature superconductor made from a carbonaceous material called "carbon sulfide," which operates under extremely high pressures. This material demonstrated superconductivity at temperatures as high as 15 degrees Celsius (59 degrees Fahrenheit), a feat that has eluded researchers for decades. Superconductors are materials that can conduct electricity without resistance, leading to significant energy savings and advances in technology, including magnetic levitation and lossless power transmission. The achievement of room-temperature superconductivity, albeit at high pressure, opens new avenues for research and could potentially lead to the development of practical applications that were previously thought to be impossible, revolutionizing energy systems and electronic devices.