Researchers from University College London (UCL) have shattered the world record for wireless transmission speed, marking a significant step toward faster, more reliable wireless communication. The UCL team successfully transmitted data over the air at an astonishing speed of 938 Gigabits per second (Gb/s) across a frequency range of 5-150 Gigahertz (GHz). This speed is nearly 9,380 times faster than the current average 5G download speed in the UK, which stands at around 100 Megabits per second (Mb/s). The breakthrough comes with a total bandwidth of 145GHz, more than five times the previous world record.

Currently, wireless networks transmit data using a narrow range of radio frequencies, typically below 6GHz. This has led to congestion and limited the speed of wireless communication technologies such as Wi-Fi and 5G. The UCL team, however, overcame this bottleneck by utilizing a much wider range of frequencies, combining both radio and optical technologies for the first time.

As artificial intelligence drives exponential growth in data demand, nuclear power is emerging as a key player in revolutionizing energy supply for data centers. Tech giants like Oracle and Microsoft, alongside influential figures such as Bill Gates, have begun exploring nuclear energy solutions. In a notable move, Microsoft has secured an agreement to purchase power from the Three Mile Island reactor, signaling a shift toward clean, reliable energy sources for its data operations.

One of the most promising developments in this field is the advent of micro nuclear reactors. These compact reactors offer a safe, sustainable, and efficient way to meet the growing energy needs of data centers and other industries. Companies like Nano Nuclear Energy are making strides in this area, aiming to deliver commercial microreactors by the early 2030s, with prototypes expected as soon as 2027.

In a groundbreaking yet concerning development for global cybersecurity, Chinese researchers have demonstrated how quantum computing could accelerate the downfall of current encryption methods. Using D-Wave’s quantum annealing systems, the researchers have successfully cracked classic encryption techniques, potentially fast-tracking the timeline for when quantum computers could undermine the cryptographic systems that protect sensitive information worldwide.

The research, published in the Chinese Journal of Computers under the title “Quantum Annealing Public Key Cryptographic Attack Algorithm Based on D-Wave Advantage,” highlights how D-Wave’s quantum machines were able to break RSA encryption and launch attacks on symmetric encryption algorithms. These findings pose serious questions about the future of cybersecurity.

Water has always been a source of life, but now, it’s set to power cars, reshaping the future of clean energy. While hydrogen has long been hailed as the primary clean fuel for the automotive sector, recent developments suggest that water-based fuel might take the lead. The introduction of the first water-powered car has sparked discussions among experts, with some even suggesting that this breakthrough could mark “the end of hydrogen” as the go-to clean fuel.

Electriq Global, an Australian-Israeli company, has developed a revolutionary fuel that is 60% water-based. Using innovative technology, Electriq extracts hydrogen from water and uses it to power vehicles, offering a cheap, clean, and safe fuel alternative. The potential impact on global energy consumption and the automotive industry is immense.

Scientists have developed a groundbreaking method to split seawater into hydrogen fuel using electrodes, eliminating the production of harmful and corrosive chlorine gas that typically results from such processes. This innovative approach, spearheaded by California-based startup Equatic, in collaboration with ARPA-E, promises to generate clean hydrogen fuel without requiring pure water—making it a major step forward in sustainable energy.

Traditionally, hydrogen fuel is produced via electrolysis, a process in which water is split into hydrogen and oxygen using an electrolyzer. However, using seawater has been problematic due to the corrosive minerals and salts it contains. When seawater is subjected to electrolysis, these salts are separated, leading to the production of toxic chlorine gas, which corrodes the machine’s internal components and gums up its operations.