24/7 News Coverage
February 20, 2025
EXO WORLDS
This exoplanet's extreme climate challenges atmospheric models



Berlin, Germany (SPX) Feb 20, 2025
An international team of astronomers has conducted an unprecedentedly precise observation of the exoplanet WASP-121b by utilizing the combined power of the four telescopes in the Very Large Telescope (VLT) array. Their findings reveal one of the most extreme planetary climates ever recorded, challenging current atmospheric models. WASP-121b, a well-studied ultra-hot Jupiter, is known for its extreme conditions, including clouds of metal vapor. Researchers from the University of Geneva's (UNIGE) De ... read more

EXO WORLDS
U-M astronomy will lead its first satellite mission with NASA grant
Ann Arbor, MI (SPX) Feb 20, 2025
The first space mission led by the University of Michigan Department of Astronomy is scheduled to launch in 2029 with the support of a NASA grant worth $10 million. The mission is called STARI ... more
TIME AND SPACE
Trying to solve a key black hole mystery: Simulating magnetic flows around black holes
Los Angeles CA (SPX) Feb 20, 2025
Black holes are not just cosmic voids; they are dynamic engines capable of generating and redistributing immense amounts of energy. Encircled by swirling disks of gas and dust-known as accretion dis ... more
EXO WORLDS
Ultra-low-noise Infrared Detectors Advance Exoplanet Imaging
Los Angeles CA (SPX) Feb 20, 2025
One of the foremost objectives in astrophysics is the identification of Earth-like exoplanets that could potentially support life. Although thousands of exoplanets have been detected, most of these ... more
EXO WORLDS
NASA Investigates Spaceborne Antibiotic Resistance with ISS Experiment
Los Angeles CA (SPX) Feb 20, 2025
NASA is advancing research on astronaut health with a new experiment aboard the International Space Station (ISS) aimed at accelerating the detection of antibiotic-resistant bacteria. This initiativ ... more
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EXO WORLDS
First 3D Atmospheric Mapping of an Exoplanet Reveals Extreme Weather Patterns
Berlin, Germany (SPX) Feb 20, 2025
For the first time, astronomers have mapped the three-dimensional structure of an exoplanet's atmosphere, uncovering extreme weather conditions driven by powerful jet streams. By utilizing the full ... more
STELLAR CHEMISTRY
Flickering Light Show: Milky Way's Supermassive Black Hole Emits Continuous Flares
Los Angeles CA (SPX) Feb 20, 2025
The Milky Way's central supermassive black hole, Sagittarius A*, is proving to be a relentless source of cosmic activity, continuously producing bursts of light with no apparent pattern, according t ... more
STELLAR CHEMISTRY
Mystery Surrounds Newly Discovered Cosmic Explosion Hidden for Years
London, UK (SPX) Feb 20, 2025
A powerful cosmic explosion from an unidentified object beyond our galaxy has intrigued astronomers after being unearthed in decades-old data from NASA's Chandra X-ray Observatory. This extraordinar ... more
STELLAR CHEMISTRY
Einstein Probe captures elusive X-ray pair
Paris, France (SPX) Feb 20, 2025
The Einstein Probe satellite, utilizing its innovative lobster-eye X-ray optics, has detected a rare cosmic phenomenon-an intense X-ray burst from an unusual binary star system. This discovery highl ... more

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TECHNOLOGY NEWS


EXO WORLDS
Researchers confirm existence of habitable zone exoplanet
London, UK (SPX) Feb 18, 2025
An international team of astronomers has validated the discovery of a super-Earth positioned within the habitable zone of a nearby Sun-like star. Initially detected two years ago by Oxford Universit ... more
TIME AND SPACE
University of Barcelona team theorizes singularity-free black holes through gravitational effects
Madrid, Spain (SPX) Feb 18, 2025
Traditional models of black holes, as predicted by Einstein's General Relativity, feature singularities-regions where physical laws cease to function. Understanding how these singularities might be ... more
STELLAR CHEMISTRY
Brown astronomers develop innovative method to filter interference in radio telescopes
Los Angeles CA (SPX) Feb 18, 2025
Astronomers analyzing data from the Murchison Widefield Array, a radio telescope in Western Australia, encountered an unexpected anomaly. Instead of deep-space radio signals from over 13 billion yea ... more
TIME AND SPACE
Greetings from the Fourth Dimension
Paris, France (SPX) Feb 18, 2025
In April 1982, Professor Dan Shechtman of the Technion-Israel Institute of Technology made a groundbreaking discovery that would later earn him the 2011 Nobel Prize in Chemistry: the quasiperiodic c ... more
TIME AND SPACE
From photons to protons Argonne scientists advance high-energy particle detection
Los Angeles CA (SPX) Feb 12, 2025
Particle detectors are essential tools in the quest to understand the fundamental components of the universe. They enable scientists to examine the behavior and properties of high-energy particles g ... more
STELLAR CHEMISTRY
NASA Successfully Joins Sunshade to Roman Observatory's 'Exoskeleton'
Greenbelt MD (SPX) Feb 16, 2025
NASA's Nancy Grace Roman Space Telescope team has successfully integrated the mission's deployable aperture cover - a visor-like sunshade that will help prevent unwanted light from entering the tele ... more
TECHNOLOGY NEWS


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STELLAR CHEMISTRY
Redwire Secures ESA Contract to Develop Next Dark Matter Mission Concept
Los Angeles CA (SPX) Feb 16, 2025
Redwire Corporation (NYSE: RDW), a leading provider of space infrastructure solutions, has been awarded a study contract by the European Space Agency (ESA) to develop an initial spacecraft design fo ... more
STELLAR CHEMISTRY
Dust Uncovers Magnetic Fields in Young Star Systems
Tokyo, Japan (SPX) Feb 06, 2025
For the first time, astronomers have successfully detected and analyzed the magnetic field surrounding a young star in a region where planetary formation is believed to be underway. By using dust as ... more
STELLAR CHEMISTRY
Temperamental Stars Distort Observations of Distant Exoplanets
London, UK (SPX) Feb 12, 2025
Astronomers rely on subtle dips in starlight to glean insights about exoplanets-planets beyond our solar system-but a new study suggests that variability in star brightness may be skewing these inte ... more
STELLAR CHEMISTRY
Researchers uncover dark matter dominance in early universe galaxies
Tokyo, Japan (SPX) Feb 12, 2025
An international team of scientists has discovered that dark matter significantly influenced the halos of two supermassive black holes in galaxies located approximately 13 billion light years away. ... more
EXO WORLDS
How Early Earth's Environmental Cycles Shaped Molecular Evolution
Paris, France (SPX) Feb 18, 2025
A recent study has uncovered how environmental fluctuations on early Earth influenced the formation of complex chemical mixtures, offering insights into the prebiotic chemistry that may have led to ... more
EXO WORLDS
Study suggests intelligent life may be inevitable
Los Angeles CA (SPX) Feb 18, 2025
A new study challenges the long-held belief that intelligent life is a rare cosmic accident, proposing instead that humanity's emergence was a predictable outcome of Earth's evolving environment. Th ... more
EXO WORLDS
Efforts to find ET gains momentum with new technique that detects microbial movement
Berlin, Germany (SPX) Feb 10, 2025
The search for life beyond Earth is among the most ambitious scientific quests. One promising method is to locate motile microorganisms, capable of self-propelled movement, which serves as a strong ... more
EXO WORLDS
How Early Earth Supported the Formation of Polyester Protocells
Tokyo, Japan (SPX) Feb 06, 2025
A leading hypothesis about the origins of life suggests that simple chemical compounds gradually evolved into complex structures, ultimately giving rise to protocells-primitive precursors to living ... more
EXO WORLDS
Efforts to Detect Alien Life Advanced by Simple Microbe Mobility Test
Berlin, Germany (SPX) Feb 06, 2025
The search for extraterrestrial life remains one of humanity's most ambitious scientific pursuits. A promising approach to identifying life is through detecting motile microorganisms, which demonstr ... more
TIME AND SPACE
Quantum State of Ejected Electrons Measured for the First Time
Berlin, Germany (SPX) Feb 18, 2025
For the first time, scientists have successfully measured the quantum state of electrons released from atoms following exposure to high-energy light pulses. This breakthrough, achieved through a nov ... more
PHYSICS NEWS
Does the universe behave the same way everywhere?
Rome, Italy (SPX) Feb 18, 2025
"The cosmological principle is like an ultimate kind of statement of humility," says James Adam, an astrophysicist at the University of the Western Cape in Cape Town, South Africa, and lead author o ... more
TIME AND SPACE
MSU scientists discover new sources for 'the molecule that made the universe'
East Lansing MI (SPX) Feb 18, 2025
From helping catalyze interstellar reactions and fueling the birth of stars to its presence in neighborhood gas giants like Saturn and Jupiter, trihydrogen, or H3+, is best known as the "the molecul ... more
TECHNOLOGY NEWS


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TIME AND SPACE
New Findings on Atomic Nucleus Structure and Potential Dark Forces
Berlin, Germany (SPX) Feb 18, 2025
For nearly a century, scientists have observed that a significant portion of the universe's matter consists of mysterious dark matter, which interacts with visible matter primarily through gravity. ... more
TIME AND SPACE
Physicists detect signs of dual time arrows emerging from quantum interactions
London, UK (SPX) Feb 18, 2025
Could time flow in both directions rather than just moving forward? A groundbreaking study from the University of Surrey suggests that under certain quantum conditions, time may not be as rigid as i ... more
STELLAR CHEMISTRY
New method employs atomic clocks and lasers to probe dark matter
Brisbane, Australia (SPX) Feb 12, 2025
A team of international researchers has introduced an innovative approach to detecting dark matter, leveraging atomic clocks and ultra-stable lasers to investigate the enigmatic substance believed t ... more
EXO WORLDS
UC Irvine study explores habitability of exoplanets orbiting white dwarf stars
Los Angeles CA (SPX) Feb 18, 2025
A recent study led by Aomawa Shields, associate professor of physics and astronomy at the University of California, Irvine, suggests that exoplanets orbiting white dwarf stars could be more habitabl ... more
TIME AND SPACE
NASA's SPHEREx Telescope to Explore Cosmic Reservoirs of Life's Building Blocks
Los Angeles CA (SPX) Feb 16, 2025
Water is essential for all known forms of life on Earth, leading scientists searching for extraterrestrial life to adopt the principle of "follow the water." NASA's upcoming SPHEREx (Spectro-Photome ... more
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