Stable packets of light waves — called optical solitons — are emitted in ultrashort-pulse lasers as a chain of light flashes. These solitons often combine into pairs with very short temporal separati… [+2869 chars]
NASA and its industry partners have developed a lunar backpack - a remote-sensing 3D mapping system to support lunar exploration and future science missions. Using the new technology, explorers coul… [+1920 chars]
The latest advance in recommendation technology shows that better user and item representations can be learned via performing graph convolutions on the user-item interaction graph. However, such a fi… [+2080 chars]
Physicists at the University of California, Irvine have demonstrated the use of a hydrogen molecule as a quantum sensor in a terahertz laser-equipped scanning tunneling microscope, a technique that c… [+4032 chars]
Juno, NASA's most distant planetary orbiter, has captured a spectacular view of Jupiter during its 40th close pass by the gas giant on February 25, 2022. The JunoCam imager on the spacecraft capture… [+1431 chars]
image: From left: Thomas Albright and Sergei Gepshteinview more Credit: Salk Institute LA JOLLA—(April 22, 2022) For years, the brain has been thought of as a biological computer that processes in… [+6599 chars]
A low-res version of the high resolution image of the Sun from Solar Orbiter.ESA & NASA/Solar Orbiter/EUI team; Data processing: E. Kraaikamp (ROB) A few weeks ago I wrote about a ground-breakin… [+7467 chars]
Apr 22 2022Reviewed by Alex Smith Researchers at Oxford University have invented a sapphire fiber sensor that can withstand severe temperatures, with the potential to increase aerospace and power ge… [+3890 chars]
Uranus, the ice giant, is certainly the strangest planet in the solar system, with more than a dozen rings that circle around it and as many as 27 moons encircle it! Its atmosphere, which is full of … [+2123 chars]
According to a survey conducted by dating app Bumble, the pandemic has changed our approach to finding love. People are more willing to try new things this year, according to the survey, with 48 perc… [+5301 chars]
Intermediate-mass black holes are notoriously hard to find but a new study indicates there may be some at the center of dense star clusters located throughout the universe. The study, published in … [+3576 chars]
The "Live Space Station Tracking Map" on NASA's website is your first option. It has a solitary flight path map showing the exact location of the ISS as it travels across the planet in real-time. It … [+1390 chars]
