UK hobbyist stuns math world with 'amazing' new shapes
David Smith, a retired print technician from the north of England, was pursuing his hobby of looking for interesting shapes when he stumbled onto one unlike any other in November.
David Smith, a retired print technician from the north of England, was pursuing his hobby of looking for interesting shapes when he stumbled onto one unlike any other in November.
Mathematics
Jun 10, 2023
4
2279
Nearly all of 35 countries accounting for more than four-fifths of global greenhouse gas emissions got low marks for their net zero plans in a peer-reviewed assessment published Thursday.
Environment
Jun 8, 2023
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67
In the landmark Paris Agreement, adopted at the 2015 United Nations climate change conference (COP21), 196 countries decided that the world must limit global temperature increases to well below 2°C above pre-industrial levels—and ...
Earth Sciences
Jun 8, 2023
2
56
The movement between continental and oceanic plates at the bottom of the sea, so-called megathrust earthquakes, generates the strongest tremors and the most dangerous tsunamis. How and when they occur, however, has been poorly ...
Earth Sciences
Jun 7, 2023
0
54
In the wake of natural disasters, survivors' losses of education and lifetime earnings may be comparable to the cost of property damage, according to a new study in Nature Human Behaviour co-authored by R. Jisung Park, an ...
Environment
Jun 5, 2023
0
42
As global food insecurity climbed to a perilous high in 2022, scientists ramped up their efforts to perfect best practices for protecting the yields of major crops that are essential in combating this issue. And, while rice ...
Biotechnology
Jun 1, 2023
0
66
Several major agrochemical companies did not disclose to European Union authorities studies assessing the toxic effects of pesticide ingredients on brain development, research said on Thursday.
Agriculture
Jun 1, 2023
0
102
It's well known that producing foods such as beef can have an outsized footprint when it comes to carbon emissions. But a new study shows that some of these same staples can have an equally huge effect when it comes to biodiversity ...
Ecology
May 29, 2023
0
252
China's burgeoning space program plans to place astronauts on the moon before 2030 and expand the country's orbiting space station, officials said Monday.
Space Exploration
May 29, 2023
1
81
If there's one thing we should all be able to agree on, it's that all human beings belong to the same species, Homo sapiens.
Social Sciences
May 22, 2023
1
192