MIT physicists snap the first images of "free-range" atoms
Tuesday, 06 May 2025 09:12
Boston MA (SPX) May 06, 2025
MIT physicists have captured the first images of individual atoms freely interacting in space. The pictures reveal correlations among the "free-range" particles that until now were predicted but never directly observed. Their findings, appearing in the journal Physical Review Letters, will help scientists visualize never-before-seen quantum phenomena in real space.
The images were taken us

New models challenge the black hole singularity concept
Tuesday, 06 May 2025 09:12
Paris, France (SPX) May 06, 2025
Physicists continue to grapple with the elusive singularities believed to reside at the cores of black holes, a concept long regarded as signaling the breakdown of known physical laws. Stefano Liberati, director of IFPU, invokes the Latin phrase "Hic sunt leones" to describe this uncharted territory. The phrase historically marked unexplored regions on maps-an apt metaphor for the unknown physic

NASA's Webb Lifts Veil on Common but Mysterious Type of Exoplanet
Tuesday, 06 May 2025 09:12
Washington DC (SPX) May 06, 2025
Though they don't orbit around our Sun, sub-Neptunes are the most common type of exoplanet, or planet outside our solar system, that have been observed in our galaxy. These small, gassy planets are shrouded in mystery...and often, a lot of haze. Now, by observing exoplanet TOI-421 b, NASA's James Webb Space Telescope is helping scientists understand sub-Neptunes in a way that was not possible pr

NAL unveils SHOUT tracker upgrades powered by Iridium Enhanced SBD service
Tuesday, 06 May 2025 09:12
Los Angeles CA (SPX) May 06, 2025
NAL Research has integrated Iridium's Enhanced Short Burst Data (ESBD) technology into its SHOUT series of tracking devices, reinforcing its role in providing advanced wireless and assured position, navigation, and timing (APNT) solutions. This enhancement is designed to support secure and resilient communications for the U.S. Department of Defense and other authorized government partners.

Unified theory of gravity may edge physics closer to ultimate breakthrough
Tuesday, 06 May 2025 09:12
Berlin, Germany (SPX) May 06, 2025
At long last, physicists may be nearing a breakthrough that unifies gravity with electromagnetism and the strong and weak nuclear forces. For decades, the challenge has been reconciling quantum field theory with Einstein's general relativity-a task that generations of scientists have pursued without success.
Now, researchers at Aalto University have proposed a new quantum theory of gravity

NASA Data Helps Map Tiny Plankton That Feed Giant Right Whales
Tuesday, 06 May 2025 09:12
Washington DC (SPX) May 06, 2025
In the waters off New England, one of Earth's rarest mammals swims slowly, mouth agape. The North Atlantic right whale filters clouds of tiny reddish zooplankton - called Calanus finmarchicus - from the sea. These zooplankton, no bigger than grains of rice, are the whale's lifeline. Only about 370 of these massive creatures remain.
For decades, tracking the tiny plankton meant sending rese

UT Austin researchers advance magnetic fusion design with new confinement method
Tuesday, 06 May 2025 09:12
Los Angeles CA (SPX) May 06, 2025
Abundant and affordable clean energy moved a step closer to realization thanks to a breakthrough by scientists from The University of Texas at Austin, Los Alamos National Laboratory, and Type One Energy Group. Their work addresses a critical obstacle in developing viable fusion energy systems.
Fusion reactors aim to confine high-energy alpha particles to sustain the extreme plasma conditio

ESA Director General reaction to a reduced budget proposal for NASA
Monday, 05 May 2025 16:30
ESA Director General Josef Aschbacher emphasises the importance of cooperation in space activities
Terran Orbital joins elite group for 237 million US Space Force tech program
Monday, 05 May 2025 08:15
Los Angeles CA (SPX) May 05, 2025
Terran Orbital Corporation has been selected by the U.S. Space Force to participate in the Space Test Experiments Platform (STEP) 2.0 program, a 10-year Indefinite Delivery/Indefinite Quantity (IDIQ) contract worth up to $237 million. Managed by the Space Systems Command, the initiative supports the Department of Defense's efforts to accelerate the deployment and validation of advanced space tec

US Space Force strengthens missile warning network with acceptance of next generation SBIRS S2E2 system
Monday, 05 May 2025 08:15
Los Angeles CA (SPX) May 02, 2025
The Strategic Missile Warning Ground and Integration Acquisition Delta, part of Space Systems Command (SSC), in coordination with Space Operations Command's Mission Delta 4, has officially accepted the Space Based Infrared System (SBIRS) Survivable Endurable Evolution (S2E2) system for operational use. This critical milestone, achieved on April 25, 2025, enhances the resilience of the U.S. missi

NASA Balloon Mission Prepares for Second Launch in Southern Hemisphere
Monday, 05 May 2025 08:15
Los Angeles CA (SPX) May 02, 2025
The second scientific balloon slated for NASA's 2025 New Zealand Super Pressure Balloon Campaign is prepared for launch, pending suitable weather at the Wanaka Airport mid-latitude facility. This mission marks the final flight of the current campaign.
Filled with 18.8 million cubic feet (532,000 cubic meters) of helium, the super pressure balloon will traverse the Southern Hemisphere's mid

NASA Ends Super Pressure Balloon Flight After 17 Days
Monday, 05 May 2025 08:15
Washington DC (SPX) May 05, 2025
The first flight of NASA's 2025 New Zealand Super Pressure Balloon Campaign was safely terminated at 7:46 a.m. Sunday, May 4 (in U.S. Eastern Time) after 17 days, 13 hours, and 47 minutes in flight around the Southern Hemisphere's mid-latitude band.
Flight controllers at the agency's Columbia Scientific Balloon Facility in Palestine, Texas, conducted a controlled flight termination of the

Warming temperatures accelerate spring leaf flush in Japan
Monday, 05 May 2025 08:15
Tokyo, Japan (SPX) May 02, 2025
Researchers from the University of Tsukuba have confirmed that elevated spring temperatures in 2023 and 2024 caused earlier leaf emergence across Japan. Using satellite data from JAXA's GCOM-C satellite, the team documented how climate change is advancing the start of season (SOS) across multiple regions.
Their analysis found that in 2023, leaf flush began 3 to 7 days earlier than the 2018

Who gets to be called an astronaut? Private space travel has reignited debate over use of prestigious title
Monday, 05 May 2025 08:15
Nottingham UK (SPX) May 05, 2025
The recent all-women spaceflight carried out on Jeff Bezos's Blue Origin vehicle has raised discussion of who gets to be called an astronaut. Sean Duffy, Donald Trump's transportation secretary, disputed the astronaut title given to those on the flight, including singer Katy Perry and journalist Gayle King.
The term astronaut was only rarely disputed until the first "celebrity" suborbital

Axiom advances space health tech and cancer studies with Ax 4 mission
Monday, 05 May 2025 08:15
Los Angeles CA (SPX) May 05, 2025
Axiom Space is redefining research in orbit through its fourth mission to the International Space Station, known as Axiom Mission 4 (Ax-4). This milestone mission carries the highest number of scientific projects ever for Axiom, with approximately 60 investigations representing 31 nations. Participating countries include the United States, India, Poland, Hungary, Saudi Arabia, Brazil, Nigeria, t
