The world's biggest experimental nuclear fusion reactor in operation was inaugurated in Japan on Friday, a technology in its infancy but billed by some as the answer to humanity's future energy needs.
General Physics
Dec 1, 2023
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Climate change is overwhelmingly a problem of wealthy people. The wealthiest 1% of humanity produce over 1,000 times the emissions of the poorest 1%. In fact, these 77 million people are responsible for more climate-changing ...
Environment
Dec 1, 2023
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23
Headlines across the world this year focused on fires, including both wildfires and the use of military firepower, in various places.
Environment
Dec 1, 2023
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5
In early November of this year, aurora borealis were observed at surprisingly low latitudes, as far south as Italy and Texas. Such phenomena indicate the impacts of a solar coronal mass ejection on the Earth's magnetic field ...
Astronomy
Nov 30, 2023
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Commonly associated with longer days and slower paces, this summer's record-smashing heat in Arizona demonstrated a concerning future for the planet's warmest season. From power outages endangering entire neighborhoods and ...
Environment
Nov 30, 2023
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The rapid diversification of animals over 500 million years ago—often referred to as the Cambrian Explosion—saw the appearance of the first large swimming predators in our oceans. Amplectobelua symbrachiata, a member ...
Evolution
Nov 30, 2023
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83
The United States, the world's second largest emitter of greenhouse gases, has pledged to halve its emissions by 2030 compared to 2005 levels—but so far is failing to stay on target, analysts say.
Environment
Nov 29, 2023
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The United Arab Emirates (UAE), the world's seventh largest oil producer, will host the 28th UN climate change summit (COP28) in Dubai from November 30 to December 12. Presiding over the conference will be the chief executive ...
Environment
Nov 28, 2023
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This week, we reported on new developments in lithium-ion batteries, and a real industrial pollution hat trick with stories on coal, lead and microplastics.
In a rare collaboration, two scientists, who are brothers working in unrelated disciplines, combined complementary expertise to tackle a chemical problem relating to the use of silicon in electronic devices.
Analytical Chemistry
Nov 24, 2023
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