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China has overtaken the United States for the first time in terms of the number of leading experts in science and technology, according to a report published by the Chinese…
The latest ASKAP radio telescope, which is being built in stages in Australia, has detected a source of radio signals that is strange in all respects, for which there is…
It has become known that NASA is demanding a reduction in funding for the Hubble space observatory by 20% or more. Similar problems may arise at the James Webb Observatory…
It is believed that at the center of almost all galaxies there are supermassive black holes (SMBs), which seriously influence their evolution. This could be confirmed by direct observation; fortunately,…
Phenomena on a cosmic scale can be rapid, as the James Webb Telescope showed when observing the binary Wolf-Rayet star system WR 140. Webb observed this system at intervals of…
There are extreme physical processes going on inside neutron stars that will likely never be studied directly. Moreover, these objects are so compact that they are invisible to telescopes. All…
Scientists from Great Britain were faced with a mysterious phenomenon: the catalyst they proposed for producing hydrogen from ammonia behaved in an inexplicable way. Typically, catalysts reduce their activity during…
The more scientists study data from the gamma-ray burst GRB 221009A, which is literally called the “brightest of all time” or BOAT, the more interesting their findings become. New work…
Late last night, NASA held a press conference to review plans to return samples from Mars to Earth. To this end, the $3 billion Mars Sample Return (MSR) program was…
In the last days of December 2024, five cubesats were launched into outer space from the ISS, among which the Japanese LignoSat stands out. This is the world’s first satellite…