Scientists have found that Uranus emits its own internal heat, contradicting data from NASA's Voyager 2 probe nearly four decades ago.
China is preparing to make history with its upcoming Mars Sample Return mission, Tianwen-3, scheduled to launch in 2028. This ambitious project aims to collect Martian soil and rock samples and bring them back to Earth for detailed analysis, potentially answering one of humanity's most profound questions; has life ever existed on Mars?

