Science

Chimpanzee “helicopter moms” often protect their offspring from bullies, but bonobo moms are more hands-off [...]
Wed, Feb 21, 2024
Source: Scientific American News
The release of Apple’s mixed-reality headset raises questions about hours spent in a virtual replacement of our world [...]
Wed, Feb 21, 2024
Source: Scientific American News
“Megaworkup” revealed brain and immune differences in a small patient group [...]
Wed, Feb 21, 2024
Source: Science / AAAS
Nature, Published online: 21 February 2024; doi:10.1038/s41586-024-07189-3Double-side 2-dimensional/3-dimensional heterojunctions for inverted perovskite solar cells [...]
Tue, Feb 20, 2024
Source: Nature
Nature, Published online: 21 February 2024; doi:10.1038/s41586-023-07010-7Integer and fractional quantum anomalous Hall effects in a rhombohedral pentalayer graphene–hBN moiré superlattice are observed, providing an ideal platform for exploring charge fractionalization and (non-Abelian) anyonic braiding at zero magnetic field. [...]
Tue, Feb 20, 2024
Source: Nature
Nature, Published online: 21 February 2024; doi:10.1038/s41586-024-07016-9A silicon-based electrode system is described that allows tunable spatiotemporal photostimulation of cardiac systems, with the optoelectronic capabilities of these devices being demonstrated in mouse, rat and pig heart models. [...]
Tue, Feb 20, 2024
Source: Nature
Nature, Published online: 21 February 2024; doi:10.1038/s41586-024-07073-0Structural and biochemical analyses reveal details of how UFM1 conjugation and deconjugation mediate ribosome recycling and quality control. [...]
Tue, Feb 20, 2024
Source: Nature
Standard cosmological scenarios might not explain the breadth of a newly discovered cosmic structure. The post Astronomers Find "Big Ring" 1.3 Billion Light-Years Across appeared first on Sky & Telescope. [...]
Tue, Feb 20, 2024
Source: Sky and Telescope Astronomy News
A rendering of Telkomsat’s Merah Putih 2 satellite. Graphic: Thales Alenia Space Indonesia aims to increase broadband internet access across its country through the launch of its latest communications satellite aboard a SpaceX Falcon 9 rocket. The Telkomsat HTS 113BT satellite, also referred to as Merah Putih 2, is set to [...]
Tue, Feb 20, 2024
Source: Spaceflight Now
Study shows power of paleogenomics to explore incidence of disability in the past [...]
Tue, Feb 20, 2024
Source: Science / AAAS
The ADRAS-J satellite approaches the discarded H-2A rocket stage in this artist’s impression. Image: Astroscale. A small satellite that will inspect a discarded rocket body in orbit is scheduled to lift off Sunday/Monday on a mission to develop techniques for removing space debris. The satellite built by Japan-based Astroscale will launch [...]
Sun, Feb 18, 2024
Source: Spaceflight Now
Join us for a roundup of the week’s space news with reporters covering the big stories. Spaceflight Now’s Will Robinson-Smith is joined by Chris Davenport of The Washington Post and Gina Sunseri of ABC News. The show goes live at 4 p.m. EST (2100 UTC). The discussion will include stories like [...]
Fri, Feb 16, 2024
Source: Spaceflight Now
New observations of a neutron star in the Milky Way's center shed light on what makes mysterious fast radio bursts. The post Neutron Star "Glitches" Might Hold the Key to Understanding Mysterious Radio Bursts appeared first on Sky & Telescope. [...]
Fri, Feb 16, 2024
Source: Sky and Telescope Astronomy News
The Moon waxes from first quarter to full this week, traveling from the Pleiades to the twin heads of Gemini. The Big Dipper and Cassiopeia stand in balance. Venus meets Mars low in the dawn. The post This Week's Sky at a Glance, February 16 – 25 appeared first on Sky [...]
Fri, Feb 16, 2024
Source: Sky and Telescope Astronomy News
Alleged “gain-of-function” bird flu experiments with China do not pose any threat to people, scientists insist [...]
Fri, Feb 16, 2024
Source: Science / AAAS
Results from a brand-new high-energy observatory are rocking the field of cosmology. In particular, a study of more than 5,000 galaxy clusters relieves tension in the standard cosmological model. The post Largest-ever Catalog of X-ray Sources Tests Cosmology  appeared first on Sky & Telescope. [...]
Thu, Feb 15, 2024
Source: Sky and Telescope Astronomy News
The southern constellation Carina contains arguably the best nebula in the sky, along with a host of other fascinating stars and clusters. The post Get to Know the Carina Constellation appeared first on Sky & Telescope. [...]
Thu, Feb 15, 2024
Source: Sky and Telescope Astronomy News
The Starlink 7-14 mission lifts off from Vandenberg Space Force Base in California on Feb. 15, 2024. Image: SpaceX. SpaceX’s Falcon 9 rocket flew its 300th mission on Thursday Feb. 16, lifting off from Vandenberg Space Force Base in California at 1:34 p.m. PST (4:34 p.m. EST, 2134 UTC) carrying another [...]
Wed, Feb 14, 2024
Source: Spaceflight Now
A Falcon 9 rocket supporting the USSF-124 mission for the Missile Defense Agency (MDA) and Space Development Agency (SDA) launches from pad 40 at Cape Canaveral Space Force Station. Image: Adam Bernstein/Spaceflight Now SpaceX launched its eighth Falcon 9 rocket on a National Security Space Launch (NSSL) mission on Wednesday evening. [...]
Wed, Feb 14, 2024
Source: Spaceflight Now
Intuitive Machines’ Nova-C lander, named ‘Odysseus,’ displayed prior to encapsulation inside a pair of SpaceX Falcon 9 payload fairings. Image: SpaceX Update 2:10 p.m. EST: The Nova-C lander successfully separated from the spacecraft and teams were able to acquire signal with the lander. A launch pad billed as the Apollo program’s “Moonport” [...]
Tue, Feb 13, 2024
Source: Spaceflight Now

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