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At Argonne National Laboratory, scientists have leveraged the Frontier supercomputer to create an unprecedented simulation of the universe, encompassing a span of 10 billion light years and incorporating complex physics models.

This monumental achievement allows for new insights into galaxy formation and cosmic evolution, showcasing the profound capabilities of exascale computing.

Anti-paywall link: https://archive.is/IqZOR

BRUSSELS, Jan 20 (Reuters) - The European Commission filed a complaint at the World Trade Organization on Monday against what it said was China's "unfair and illegal" practice of setting worldwide royalty rates for EU standard essential patents without the patent owner's consent.

The Commission, which oversees the trade policy of the 27-nation European Union, said China had empowered its courts to set worldwide rates for high-tech EU companies, notably in the telecoms sector.

Shenzhen-based 3D printer manufacturer Bambu Lab has launched a new firmware for its X1 Series of 3D printers. The optional security update introduces authorization and authentication controls for key 3D printing operations, altering how third-party software interacts with the 3D printer. 

Some in the 3D printing community have not received the news well, leading to Bambu Lab refuting claims that the firmware, currently undergoing beta testing, restricts third-party tools or forces users into a closed ecosystem. Those who choose not to install the update can continue using external software without any changes. The company has also introduced a new tool called Bambu Connect, designed to integrate third-party software with updated printers. Bambu Lab is collaborating with software developers, including Orca Slicer, to ensure a seamless connection with external tools.

Abstract
Science is crucial for evidence-based decision-making. Public trust in scientists can help decision makers act on the basis of the best available evidence, especially during crises. However, in recent years the epistemic authority of science has been challenged, causing concerns about low public trust in scientists. We interrogated these concerns with a preregistered 68-country survey of 71,922 respondents and found that in most countries, most people trust scientists and agree that scientists should engage more in society and policymaking. We found variations between and within countries, which we explain with individual- and country-level variables, including political orientation. While there is no widespread lack of trust in scientists, we cannot discount the concern that lack of trust in scientists by even a small minority may affect considerations of scientific evidence in policymaking. These findings have implications for scientists and policymakers seeking to maintain and increase trust in scientists