After years of defying Cites, China finally has its own list of endangered species
Thirty-two years after first publishing its List of Wild Animals Under State Priority Conservation, China has finally made an update, more than doubling the size of the list. Key additions include wolves and many endangered bird species. “At last,” the post began, “I hope in the years to come, they...
How China built databases to track US flights, passenger lists for espionage purposes
The discovery by China that US Central Intelligence Agency (CIA) seriously compromised telecommunications company Huawei’s China-based servers and jarred Chinese officials, touched off a ferocious response that left the former groping in the dark with one eye open. According to Foreign Policy magazine expose, the retaliation by the Chinese intelligence...
Billions poured into Covid vaccine facilitated multiple tests at the same time
The slowest part of vaccine development isn’t finding candidate treatments, but testing them. This often takes years, with companies running efficacy and safety tests on animals and then in humans. Human testing requires three phases that involve increasing numbers of people and proportionately escalating costs. The Covid-19 vaccines went through...
Fast quest for coronavirus vaccines and what it means for other diseases
When scientists began seeking a vaccine for the SARS-CoV-2 coronavirus in early 2020, they were careful not to promise quick success. The fastest any vaccine had previously been developed, from viral sampling to approval, was four years, for mumps in the 1960s. To hope for one even by the summer...
‘Technology that identifies people remotely can be used to criminalise them’
To get a wider sense of academic views on facial-recognition ethics, Nature this year surveyed 480 researchers who have published papers on facial recognition, artificial intelligence (AI) and computer science.On some questions, respondents showed a clear preference.When asked for their opinions on studies that apply facial-recognition methods to recognise or...
Ethical questions that dog facial-recognition research
In September 2019, four researchers wrote to publisher Wiley to “respectfully ask” that it immediately retract a scientific paper. The study, published in 2018, had trained algorithms to distinguish faces of Uyghur people, a predominantly Muslim minority ethnic group in China, from those of Korean and Tibetan ethnicity.China had already...
As Kenya mulls facial recognition technology, resistance builds up in Europe, US
In Belgrade’s Republic Square, dome-shaped cameras hang prominently on wall fixtures, silently scanning people walking across the central plaza.It is one of 800 locations in the city that Serbia’s government said last year it would monitor using cameras equipped with facial-recognition software, purchased from electronics firm Huawei in Shenzhen, China.The...
Trade: Synthetic alternatives to endangered wildlife products being developed
Roughly a million species are threatened with extinction, according to a major international study published last year. And trade and personal use by people is the second leading driver behind habitat destruction, the research established.Conservation agency, Cites (the Convention on International Trade in Endangered Species of Wild Fauna and Flora)...
How to stop restaurants, gyms from driving up coronavirus infections
In cities worldwide, coronavirus outbreaks have been linked to restaurants, cafes and gyms. Now, a new model using mobile-phone data to map people’s movements suggests that these venues could account for most Covid-19 infections in US cities.The model, published this week, also reveals how reducing occupancy in venues can significantly...
China set to retrieve first Moon rocks in 40 years
Later this November, a Chinese spacecraft will travel to the Moon to scoop up lunar rocks for the first time in more than 40 years. The mission, named Chang’e-5, is the latest in a series of increasingly complex trips to the lunar surface led by the China National Space Administration...
