NASA science chief says it’s OK to be “worried” or “terrified” about Webb
"This mission has a very troubled story with chapters that were disappointing." Enlarge / NASA's science chief, Thomas Zurbuchen, has worked hard to bring the oft-delayed James Webb Space Telescope to the launch pad. (credit: NASA) For scienti.....»»
NASA releases Hubble image taken in new pointing mode
NASA's Hubble Space Telescope has taken its first new images since changing to an alternate operating mode that uses one gyro......»»
A railroad of cells: Computer simulations explain cell movement
Looking under the microscope, a group of cells slowly moves forward in a line, like a train on the tracks. The cells navigate through complex environments. A new approach by researchers involving the Institute of Science and Technology Austria (ISTA).....»»
NASA confirms first spacewalk of 2024 after last week’s cancellation
Following last week's spacewalk cancellation due to a spacesuit issue, two NASA astronauts are now making final preparations for a walk next week......»»
NASA selects new date for Starliner’s crewed return
NASA has revealed a new date for the departure of Boeing Space’s Starliner crew capsule from the International Space Station......»»
Korean study forecasts 110,000 premature deaths by 2050 due to PM2.5 and aging
A new study from the Pohang University of Science and Technology (POSTECH) indicates that fine particulate matter, which is less than 2.5 µm in diameter (PM2.5), is increasingly impacting the rapidly aging Korean population. Due to this population a.....»»
Boeing Starliner return to Earth set for June 26
NASA and Boeing are targeting a June 26 return to Earth of the Boeing Starliner from the International Space Station, officials said Tuesday......»»
NASA planes fly over Baltimore power plants and landfills measuring air pollution, greenhouse gases
Planes are circling over power plants, landfills and airports around Baltimore collecting data for NASA on air pollutants and greenhouse gases......»»
NASA delays Starliner return a few more days to study data
“I would not characterize it as frustration. I would characterize it as learning.” Enlarge / Boeing's Starliner spacecraft approaches the International Space Station on Thursday. (credit: NASA TV) NASA and Boeing wil.....»»
Nations realize they need to take risks or lose the race to the moon
The NASA-led Artemis-3 mission will place the first human boots on the surface of the moon since Apollo 17's Gene Cernan and Harrison Schmitt left the lunar surface in December 1972......»»
Backdoor method creates high-entropy material at lower temperatures
Entropy is a hot mess. Randomness and disorder are not exactly virtues in science. Yet it turns out, a sloppy jumble of differently sized atoms can do a better job stabilizing certain nanocrystals than a tidy arrangement of such elements. These so-ca.....»»
Laying the foundation for lunar base construction: Elucidating lunar soil-microwave interactions
NASA aims to construct a lunar base through the Artemis program, a manned lunar exploration initiative. However, the practical reality of what the general public envisions for the space base differs somewhat from well-known science fiction movies. To.....»»
New study shows mechanisms of hagfish burrowing into deep sea sediment
Scientists at the Schmid College of Science and Technology at Chapman University developed a novel way to observe the elusive burrowing behavior of hagfish. Dr. Douglas S Fudge and his team created a specialized tank of transparent gelatin in order t.....»»
Novel sensor developed for rapid detection of harmful insecticides
A research team led by Prof. Jiang Changlong from the Hefei Institutes of Physical Science of the Chinese Academy of Sciences has constructed a visual sensing platform based on DNA aptamer-based sensing system. This sensor can be used for rapid and q.....»»
eBook: The Art & Science of Secure Software Development
Software security requires a creative and disciplined approach. It involves having the vision to develop secure strategy, tactics, and execution. Excelling in the discipline demands thinking through the entire software lifecycle and enforcing securit.....»»
EU has very serious issues with Apple, says competition chief
Antitrust executive Margrethe Vestager says the EU has multiple issues over Apple's App Store and its alleged non-compliance with the region's new laws, and vows to enforce fines where necessary.EU flags in BrusselsIt has previously been rumored that.....»»
Satellites find that snow didn"t offset southwestern US groundwater loss
Record snowfall in recent years has not been enough to offset long-term drying conditions and increasing groundwater demands in the U.S. Southwest, according to a new analysis of NASA satellite data......»»
NASA"s LRO spots China"s Chang"e 6 spacecraft on lunar far side
NASA's LRO (Lunar Reconnaissance Orbiter) imaged China's Chang'e 6 sample return spacecraft on the far side of the moon on June 7. Chang'e 6 landed on June 1, and when LRO passed over the landing site almost a week later, it acquired an image showing.....»»
Black holes formed quasars less than a billion years after Big Bang
A surprisingly normal looking quasar when the Universe was 750 million years old. Enlarge (credit: NASA, ESA, CSA, Joseph Olmsted (STScI)) Supermassive black holes appear to be present at the center of every galaxy, goin.....»»
Drugmaker to testify on why weight-loss drugs cost 15x more in the US
Bernie Sanders cancels subpoena vote. Enlarge / Lars Fruergaard Jorgensen, chief executive officer Novo Nordisk A/S, during an interview at the company's headquarters in Bagsvaerd, Denmark, on Monday, June 12, 2023. (credit: Get.....»»
Should we be worried about the Google Pixel 9?
The Google Pixel 9 and Pixel 9 Pro XL have had benchmarks leak on Geekbench. Simply put, the results are slightly disappointing......»»