News Summaries

China’s Space Race Hits a New Record: 90 Launches in One Year and Private Rockets Take Off

China’s space industry is soaring to new heights. By December 23, 2024 the country had already completed almost 90 launches – a historic high – and is on track to finish the year with 68 missions, including 43 commercial rideshares and 12 flights by private rocket firms. The success rate has climbed above 97%, thanks to a mix of veteran Long March boosters and newcomers such as Jielong, Kuaizhou, Zhuque and Ceres. Breakthroughs are coming fast. Blue Arrow Aerospace’s Zhuque‑2 became the world’s first liquid‑oxygen/methane rocket to place a payload into its intended orbit, while the reusable Zhuque‑3 flew its maiden mission this year. Solid‑rocket giants Gravity‑1 and the upcoming Gravity‑2 are pushing payload‑capacity records and moving toward full recovery. On the satellite side, the Jilin‑1 constellation now boasts 144 sub‑meter imaging satellites – the largest commercial fleet of its kind. Cost‑cutting innovations are slashing launch prices to about 30,000 RMB per kilogram, using reusable airframes, streamlined production lines and sea‑launch options. Policy backing and new financing avenues, including STAR‑Market IPOs, are turning space into a “new growth engine” for China. Yet experts note that the United States still leads in technology maturity and business models, and China must crack rocket recovery and secure more home‑grown components to close the gap.

Qualcomm Joins RISC‑V Race: Is China Poised for a Semiconductor Breakthrough?

The AI boom is reshaping the whole chip market, and a new battlefield is emerging around the open‑source RISC‑V architecture. According to a recent SHD Group report, RISC‑V‑based processors have already generated about $52 billion in sales, capturing roughly 10 % of the market—a modest share compared with ARM or x86, but the growth rate is staggering. What’s driving this surge? RISC‑V’s open standards make it easy for designers to add custom instructions, a feature that AI workloads love. Companies like Alibaba have taken advantage of this flexibility, launching the XuanTie C930 chip for data‑center and high‑performance computing, and partnering with Canonical to bring Ubuntu deep integration. China is now a major player in the ecosystem: half of the 23 senior members of the RISC‑V International Association are Chinese firms, giving them a strong voice in shaping standards, toolchains, and software. This influence is something they could never achieve with proprietary architectures like ARM or x86. The latest twist is Qualcomm’s entry into the RISC‑V arena, signaling that even established Western chipmakers see the strategic value of the open architecture. As more players join, the RISC‑V ecosystem could become a virtuous cycle of innovation, potentially marking a turning point for China’s semiconductor ambitions.

Scientists Discover How to ‘Clean’ Light, Paving the Way for a Quantum Internet

A collaborative team of Danish and German researchers has announced a breakthrough that could become the backbone of the future quantum internet. By using the rare earth element erbium, they have devised a method to “purify” photons – the tiny packets of light that carry information – removing unwanted noise and errors that have long hampered quantum communication. This purification process makes the light signals far more reliable, allowing them to travel longer distances without losing their delicate quantum properties. The work builds on earlier milestones, such as the first demonstration of distributed quantum computing using a photonic network earlier this year, which showed that separate quantum computers could work together through light‑based links. Together, these advances bring us closer to practical quantum networks that could support ultra‑secure data transmission, ultra‑fast computing, and new scientific experiments. While the technology is still in its early stages, the researchers are optimistic that scaling up the erbium‑based system will eventually enable a global quantum internet, transforming everything from online banking to medical research.