An international research team led by Chinese scientists has unveiled a recurring cycle in the precessing motion of an oscillating jet of a supermassive black hole at the heart of the distant galaxy M87, providing compelling observation evidence for the black hole spin.

A forum on ecosystem conservation and food security wrapped up in Heilongjiang Province's Jixi City. The event was the first of its kind under UNESCO's Man and Biosphere Programme, an intergovernmental scientific initiative aimed at improving the relationships between people and environments.

A book that systematically elaborates on the disciplinary structure of think tank science and engineering and explores methods of constructing new think tanks with Chinese characteristics was released at the 4^th Think Tank Science and Engineering Seminar on Sunday.

Scientists from China and Kenya on Monday launched a volume of the Flora of Kenya in the Kenyan capital of Nairobi, marking the publication of Kenya's first national flora and filling the gap in the field of plant resources research in the country.

After nearly five years of cooperation, Chinese and Uzbek scientists found out that increased evaporation caused by rising temperatures is a key factor in the Aral Sea crisis. They then proposed the adoption of a water-saving technology as a solution to restore the lake.

Construction of a fourth-generation synchrotron radiation facility started in Hefei City, east China's Anhui Province on Wednesday.

China announced a plan on Thursday to set up around five national botanical gardens by 2025 amid the country's effort to build a national botanical garden system for better protection of plant-diversity.

A wide-field telescope capable of surveying the entire sky from the Northern Hemisphere was put into operation in northwest China's Qinghai Province on Sunday.

China launched the construction of a 40-meter-aperture radio telescope in Shigatse, southwest China's Tibet Autonomous Region, on Friday, to offer technical support for the country's lunar and deep-space probe missions in the future.

Chinese scientists have developed a greener and more efficient mining technique to recover rare-earth elements (REEs) from weathering crusts, revealing new paths for the sustainable harvest of natural resources.

The ongoing cooperation with China is essential to help protect critically endangered Mekong River Irrawaddy dolphins in Cambodia, a senior official said on Thursday.

Chinese researchers have proposed a "nature-based solution" to contribute to achieving the country's carbon neutrality goal.