DESI Completes Planned 3D Map of the Universe and Continues Exploring
[ad_1] BYLINE: Lauren Biron Newswise — Last night, the 5,000 fiber-optic eyes of the Dark Energy Spectroscopic Instrument (DESI) swiveled onto a patch of sky near the Little Dipper. Roughly every 20 minutes, they locked on to distant pinpricks of light, gathering photons that had traveled toward Earth for billions of years. When the sun […]
Harrisburg University Students Design Oyster-Based Aquaculture System for Space Exploration | Newswise
[ad_1] Newswise — HARRISBURG, PA – The future of space exploration is currently hampered by humankind’s ability to sustainably provide nutrition, environmental control, and life support for long-duration human spaceflight. NASA’s Biology & Physical Sciences Division outlined these gaps in a 2024 report entitled, A New Era in Space: Ensuring the Future of Biological and Physical Sciences Research: A […]
KATRIN Narrows Down the Range of Neutrinos’ Mass
[ad_1] The Science Scientists have known about the existence of neutrinos – tiny fundamental particles that almost never interact with matter – for 95 years. Nobel Prize-winning work in 1998 showed that their mass is not zero. However, neutrinos’ exact mass is still unknown. The international KArlsruhe TRItium Neutrino (KATRIN) experiment uses the process by which a […]
Eta Factory Ratchets Up Efforts to Catch Light from Dark Matter
[ad_1] Newswise — When astronomers point their telescopes to the heavens, they tend to look toward the light. They may search for the pin pricks of shining stars, the billowing of cold gas clouds, the faint heat of a star nursery or the rhythmic blaze of a pulsar. These faint signals of light beckon in […]
FAMU-FSU College of Engineering Researchers Develop New Model for Predicting Noise Feedback Loops From Supersonic Jets | Newswise
[ad_1] The research could help develop methods for reducing intense noise that threatens aircraft and ground crews Newswise — Researchers from the FAMU-FSU College of Engineering and the Florida Center for Advanced Aero-Propulsion, or FCAAP, are helping to solve a safety challenge in military aviation: the extreme noise generated by supersonic jets during takeoff and […]
Did Impacts From Meteors Help Start Life on Earth? | Newswise
[ad_1] BYLINE: Kitta MacPherson Newswise — Meteor impacts may have helped spark life on Earth, creating hot, chemical-rich environments where the first living cells could take shape, according to research integrated by a recent Rutgers University graduate. “No one knows, from a scientific perspective, how life could have been formed from an early Earth that […]
When Neutron Stars Collide, Neutrinos Change Flavors
[ad_1] The Science Newswise — Neutron stars are among the densest objects in the universe. They are packed so tightly that a spoonful of their matter weighs more than a mountain. When two neutron stars collide, they release huge numbers of tiny particles called neutrinos. Neutrinos are fundamental particles that come in three types, or “flavors.” These […]
Quantum Magnetism: FSU Researchers Demonstrate Spin-Flip Process in Atomic Nucleus Does Not Account for All Magnetic Behavior | Newswise
[ad_1] Newswise — In the air people breathe, the water on the Earth, the stars in the sky and more, atoms are the building blocks that make up the universe. Understanding the structure of the atomic nucleus is crucial for research with implications for astrophysics and in applications such as medical imaging and data storage. […]
NASA Awards Astrophysics Postdoctoral Fellowships for 2026 | Newswise
[ad_1] Newswise — The highly competitive NASA Hubble Fellowship Program (NHFP) recently named 24 new fellows to its 2026 class. The NHFP enables outstanding postdoctoral scientists to pursue independent research in any area of NASA Astrophysics, using theory, observations, simulations, experimentation, or instrument development. Over 650 applicants vied for the 2026 fellowships, representing an oversubscription […]
Satellite Radar Captures Hidden Dynamics of Arctic Eddies | Newswise
[ad_1] Newswise — The marginal ice zone marks the boundary between open ocean and sea-ice cover and represents one of the most dynamic environments in polar oceans. Ocean eddies generated near ice edges influence sea-ice transport, mixing processes, and energy exchange between the ocean and atmosphere. These rotating structures can redistribute floating sea ice, modify […]