Bandwidth measurements show how pulsar signals distort as they move through space
A study that sheds new light on how pulsar signals—the spinning remnants of massive stars—distort as they travel through space, published in The Astrophysical Journal, was led by Dr. Sofia Sheikh, SETI Institute researcher, and performed by a mul.....»»
New maps show high-risk zones for whale-ship collisions—vessel speed limits and rerouting can reduce the toll
Imagine you are a blue whale swimming up the California coast, as you do every spring. You are searching for krill in the Santa Barbara Channel, a zone that teems with fish, kelp forests, seagrass beds and other undersea life, but also vibrates with.....»»
Black Friday deal: M3 13-inch MacBook Air for just $844 at Amazon
If you need a cheap, portable Mac, then check out Amazon's deal on the 13-inch MacBook Air with M3, offered at $255 off the retail price.Get this MacBook Air at Black Friday pricingAnyone who wants to be able to use macOS while on the move will immed.....»»
3 Netflix shows we can’t wait to see in December 2024
The three Netflix shows you need to watch in December 2024 include a spy show, a holiday-themed baking show, and a black comedy about the perfect home......»»
Caste differentiation in ants: How a specific hormone regulates the process
Scientists from the University of Copenhagen have revealed how a specific hormone regulates ant caste differentiation by phenotypic measurements of organ-level developmental changes and matching transcriptome analyses. Published in the Proceedings of.....»»
Peaches spread across North America through Indigenous networks, radiocarbon dating and document analysis show
Spanish explorers may have brought the first peach pits to North America, but Indigenous communities helped the ubiquitous summer fruit really take root, according to a study led by a researcher at Penn State......»»
MLB The Show 25 will ditch one of the series’ most unpopular features
MLB The Show 24 had a very controversial live-service feature, and MLB The Show 25 is set to fix that......»»
Echo Show 21 vs. Echo Show 15 (2nd Gen): which is best for your smart home?
The Echo Show 21 and Echo Show 15 (2nd Gen) are two premium smart displays, but which is better for your home? Here's a closer look at both to help you decide......»»
Black Friday deal: net an M3 13-inch MacBook Air for just $844 at Amazon
If you need a cheap, portable Mac, then check out Amazon's deal on the 13-inch MacBook Air with M3, offered at $255 off the retail price.Get this MacBook Air at Black Friday pricingAnyone who wants to be able to use macOS while on the move will immed.....»»
The solar fire up close: Newly analyzed data offers first high-resolution view of the entire solar disk
The entire solar disk in unprecedented detail—this is shown by images of the visible surface of the sun, which researchers at the Max Planck Institute for Solar System Research have now created from 25 individual images taken by the ESA space probe.....»»
Watch Blue Origin launch its latest space tourism flight this morning
Blue Origin will shortly be launching its ninth space tourism flight that will carry six private crew members on a 10-minute flight......»»
Creating and Maintaining a Classroom Maker Space With Kristin Berbawy
Kristin Berbawy's shares 10+ years of experience designing and maintaining makerspaces in schools and libraries. The post Creating and Maintaining a Classroom Maker Space With Kristin Berbawy appeared first on Make: DIY Projects and Ideas for Maker.....»»
Educating young people about social media could be far more effective than a ban—Finland can show us how
The federal government's proposed social media ban for under-16s has sparked widespread debate, affecting millions of young Australians, their families and educators. But will it actually work?.....»»
Why Is It So Tricky to Show the Sun, Earth, and Moon in a Diagram?
In a nutshell, you can get the distances or the sizes right, but not both. Space is hard!.....»»
Proba-3 will use laser for millimeter precision in space
ESA's double-spacecraft precision formation flying mission, Proba-3, is due to be launched from India on 4 December. The spacecraft pair will employ a set of positioning technologies to keep formation in space and this image shows the most precise: a.....»»
Scientists construct first complete energy spectrum of solar high-energy protons in Martian space
Scientists have constructed the first complete proton energy spectrum observed during an eruptive solar event in Martian space, deepening our understanding of the radiation environment around Mars......»»
SpaceX chalks up 82nd Space Coast launch of the year
SpaceX sent up another rocket on Nov 21 to mark the 82nd launch of the year on the Space Coast......»»
Space station crew had an amazing stroke of luck during Starship launch
The ISS crew happened to find itself directly above SpaceX's Starship launch on Tuesday, and that meant only one thing for NASA astronaut Don Pettit......»»
"Genetic time machine" reveals complex chimpanzee cultures
In recent decades, scientists have clearly demonstrated that chimpanzees, like humans, pass on complex cultures such as tool use from generation to generation. But human culture has become vastly more sophisticated, from the Stone Age to the Space Ag.....»»
NASA is stacking the Artemis II rocket, implying a simple heat shield fix
NASA expects it to take about four months to fully assemble the main parts of the SLS rocket. The Space Launch System rocket that will dispatch four astronauts on the first Moon m.....»»
Red squirrels are very flexible in shifting their daily routines to avoid urban threats, researchers find
Scientific investigations before and during the COVID-19 lockdown in Berlin in 2020 show that urban red squirrels are extremely flexible in adjusting their diurnal activities to the presence of humans, domestic dogs, domestic cats, and predators such.....»»