Chinese scientists have developed a breakthrough technology to generate electricity on Mars using its atmosphere. The newly invented "Mars Battery" uses carbon dioxide from the Martian air to produce and store energy, eliminating the need for Earth-based fuel transport. Tested under simulated Mars conditions, the battery functions effectively even at sub-zero temperatures. This innovation could support long-term research missions and future human settlements on the Red Planet, marking a major advancement in space exploration and showcasing China's growing technological capabilities.

Elon Musk’s SpaceX faced a third failure with its Starship test flight on May 27, despite reaching orbit for the first time. The spacecraft lost control and broke apart during re-entry. While the mission outperformed previous attempts, key issues like payload door malfunction and loss of orientation remain. Experts warn more setbacks may follow but note progress. SpaceX views failure as a learning step and remains committed to its Mars and Moon goals. NASA plans to use Starship for its Artemis lunar mission.

WhatsApp is introducing a new feature that allows users to copy specific parts of messages, such as a word or a sentence, instead of the entire text. This enhancement aims to make the app more user-friendly and efficient, especially during work. The feature works through a simple tap-and-hold gesture, followed by selecting the desired text and using the copy option. It will be available across personal chats, group chats, and channels. iOS users have already started receiving the update.

Dr. A.F.M. Shahen Shah, a Bangladeshi-Turkish researcher at Yildiz Technical University, has developed a multi-drone communication system that can restore mobile networks during natural disasters. These AI-powered drones act as mobile base stations in the sky, reconnecting people even when ground towers fail. His invention, praised internationally and published in the Drones Journal, aims to accelerate rescue operations and save lives. Dr. Shahen hopes to implement the technology in Bangladesh, a country prone to frequent floods and cyclones.