By Study Buddy Shareline Core Team In March 2023, a team of researchers announced what many physicists have long dreamed of: the discovery of room-temperature superconductivity in a nitrogen-doped lutetium hydride (Lu-N-H) compound. Published in Nature by Dias et al., the study claimed superconductivity at 294 K (around 21°C) under pressures of approximately 10 kilobars—significantly...
Introduction NASA’s Perseverance Rover, which has been exploring the Jezero Crater on Mars since February 2021, recently made a fascinating discovery—a distinctive black-and-white striped rock, now named “Freya Castle.” This peculiar find has intrigued scientists and space enthusiasts alike due to its unusual appearance and potential implications for Mars’ geological history....


