Arrowhead housed at Bern History Museum found to be made from meteoritic iron
An international team of geologists and historians has found that an arrowhead housed at the Bern History Museum was made using meteoritic iron. In their paper published in Journal of Archaeological Science, the group describes the attributes of the.....»»
Still kickin" since the "70s: NASA"s Voyager mission keeps exploring
NASA's Voyager mission launched in the 1970s. Today, it's making history as it conducts new science. But how are two spacecraft from the '70s not just surviving, but thriving farther out in space than any other spacecraft has been before?.....»»
Portal to the past: Geologist identifies metamorphic rock as a crucial feature of the ancient Earth"s carbon cycle
If Earth's history were a calendar year, humans would not appear until the last few minutes before midnight on Dec. 31. During the Proterozoic Eon—2.5 billion years to 543 million years ago—the sun was still a young star, much dimmer than today,.....»»
Webb confirms a longstanding galaxy model
Perhaps the greatest tool astronomers have is the ability to look backward in time. Since starlight takes time to reach us, astronomers can observe the history of the cosmos by capturing the light of distant galaxies......»»
Computer modeling research reveals the changing history of a global ice sheet
Imagine that a massive ice sheet covered Canada and oozed down over a large part of the northern United States, like icing spilling down the side of a cake. That was the situation somewhere between 19,000 and 26,000 years ago. The ice sheet covered l.....»»
A physicist and his cat "reveal" the equation of cat motion
In the social media age, there is little doubt about who is the star of the animal kingdom. Cats rule the screens just as their cousins, the lions, rule the savanna. Thanks to Erwin Schrödinger, this feline also has a place of honor in the history o.....»»
23 Years of the iPod: How Elite Obsolete Electronics keeps the music playing
There’s probably enough material to produce a book about the importance of the iPod to Apple’s history (and revenue). Yet, the company said goodbye to the brand in 2022 as it finally discontinued the last edition of the iPod Touch. There is a sma.....»»
You can now search through your chat history with ChatGPT on the web
OpenAI makes ChatGPT history searchable......»»
Ancient mud reveals Australia"s burning history over the past 130,000 years—and a way forward in current fire crisis
Increased land management by Aboriginal people in southeastern Australia around 6,000 years ago cut forest shrub cover in half, according to our new study published in Science of fossil pollen trapped in ancient mud......»»
Inside a 1760 schoolhouse for Black children is a complicated history of slavery and resilience
Inside a 1760 schoolhouse for Black children is a complicated history of slavery and resilience.....»»
Forget SearchGPT, you can finally search your ChatGPT chat history
OpenAI chose to celebrate Halloween in a most unusual way. The company surprised everyone by giving ChatGPT users access to its SearchGPT online search tool. … The post Forget SearchGPT, you can finally search your ChatGPT chat history appeared.....»»
NTSB final report details cause of crash that killed Wichita Falls couple, pilot"s history
NTSB final report details cause of crash that killed Wichita Falls couple, pilot"s history.....»»
When will we know who won the 2024 election?
Election officials anticipate 2024 to be the most streamlined and secure election in history. But results may still take longer than the public hopes. Less than a week out from election day, as many around the country send in their mail-in ball.....»»
Tiny fragments of a 4-billion-year-old asteroid reveal its history
In June 2018, Japan's Hayabusa 2 mission reached asteroid 162173 Ryugu. It studied the asteroid for about 15 months, deploying small rovers and a lander, before gathering a sample and returning it to Earth in December 2020......»»
Machine-learning analysis tracks the evolution of 16th-century European astronomical thought
A team of computer scientists, astronomers and historians in Berlin has used machine-learning applications to learn more about the evolutionary history of European astronomical thought in the 15th and 16th centuries. In their study published in the j.....»»
Research reveals delayed evolutionary origin of Asteriidae sea stars
A study published in PeerJ has reshaped our understanding of the evolutionary history of sea stars, particularly the family Asteriidae. The study, titled "Phylogenetic and taxonomic revisions of Jurassic sea stars support a delayed evolutionary origi.....»»
Reddit just achieved something for the first time in its 20-year history
Reddit has turned a profit for the first time in its history, and its daily user base has grown to almost 100 million users......»»
Reddit just achieved something for the first time in its 20-year history
Reddit has turned a profit for the first time in its history, and its daily user base has grown to almost 100 million users......»»
Your ChatGPT conversation history is now searchable
ChatGPT chat histories are now searchable within the web app so you can quickly find and surface relevant information from previous conversations......»»
Innovative model offers new way for astronomers to analyze powerful space explosions
Astrophysical explosions are, to give a few examples, driven by the collapse of the iron core of a massive star (known as a core-collapse supernova), the consumption of spaghettified stellar remains by a massive black hole (known as a tidal disruptio.....»»
Concord didn’t fail PlayStation. PlayStation failed Concord
Concord's short, but troubled history can't just be viewed as a self-contained failure. Its part of a bigger picture at Sony......»»