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About a century ago, scientists were struggling to reconcile what seemed a contradiction in Albert Einstein’s theory of general relativity. Published in 1915, and already widely accepted worldwide by physicists and mathematicians, the theory assumed the universe was static – unchanging, unmoving and immutable. In short, Einstein believed the size and shape of the universe today was, more or less, the same size and shape it had always been. But when astronomers looked into the night sky at faraway galaxies with powerful telescopes, they saw hints the universe was anything but that. These new observations suggested the opposite – that...

Avi Loeb, bestselling author and the former chair of Harvard’s astronomy department, penned an op-ed in Scientific American this week positing that the universe could have been formed in a lab by an “advanced technological civilization.”….

Astronomers Have Found the First Prime Candidate for Planet 9...But It's in the Wrong Place | 16:00 Territory | 61.3K subscribers | 319,090 views | May 19, 2025

1.5TB of James Webb Space Telescope data dumped on the internet — new searchable database is the largest window into our universe to date | New imagery encompassing nearly 800,000 galaxies.

The study, currently under review by Research in Astronomy and Astrophysics, applied the Generalized Hough Transform, a sophisticated computer vision method, to digital images of the manuscript. The method, widely used in image processing, allowed researchers to compare the positions of stars that were listed in the catalog with modern-day astronomical coordinates, accounting for distortions due to Earth's axial precession and positional inaccuracies in ancient recordings.Dating back as far as Shi Shen, the prominent Chinese astronomer of the Warring States period, the Star Manual of Master Shi (石氏星经) has long perplexed historians due to star position discrepancies that would appear...

A groundbreaking discovery in the field of exoplanet research is forcing scientists to reconsider long-held theories about how planets form. An international team of astronomers, led by the University of Warwick, recently revealed the existence of TOI-6894b, a giant planet orbiting the ultra-low-mass star TOI-6894, in a study published in Nature Astronomy. This find has raised significant questions about the accuracy of the prevailing models of planet formation, which have long argued that gas giants like TOI-6894b cannot form around small stars. Unlikely Host Star: The Tiny TOI-6894 At the heart of this discovery is TOI-6894, a red dwarf star...

A bizarre planet may orbit two brown dwarfs in a steep, pole-skimming path—an unheard-of tilt that challenges our understanding of planetary motion. Detected via gravitational wobbles, it might be the first polar-orbiting circumbinary planet ever found. Credit: SciTechDaily.com =================================================================== Astronomers have discovered one of the weirdest planetary systems yet: a possible planet, 2M1510 b, appears to orbit over the poles of two brown dwarfs in a sharply tilted path—almost perpendicular to their own orbit. This freakish setup, unlike anything in our solar system, was detected not by a dip in starlight but through subtle gravitational wobbles captured using ESO’s Very...

An image of the sky showing the region around ASKAP J1832-0911. X-rays from NASA’s Chandra X-ray Observatory, radio data from the South African MeerKAT radio telescope, and infrared data from NASA’s Spitzer Space Telescope (Credit: Ziteng (Andy) Wang, ICRAR) ********************************************************************** In a nutshell Scientists discovered the first long-period radio transient that also emits X-rays, creating an entirely new class of cosmic objects ASKAP J1832−0911 pulses every 44.2 minutes with both radio waves and X-rays, something that wasn’t supposed to be possible The object could be either an ancient magnetar or an ultra-magnetized white dwarf system, both of which challenge current...

Scientists modeling planetary system formation scenarios say there could be a 40% chance that a hypothetical ‘Planet Nine’, believed by many to lurk at the outer reaches of the Sun’s orbit, could exist. The study, conducted by researchers at Rice University, also suggests most of these planets don’t end up captured by their host star’s gravity but instead get ejected from the star’s orbit altogether and spend the rest of their lives roaming the galaxy as “rogue planets.” “Our simulations show that if the early solar system underwent two specific instability phases—the growth of Uranus and Neptune and the later...

Over the decades, NASA has managed to capture a number of astonishing photos from space, showcasing how beautiful the cosmos really is. Take these unique details on Saturn’s moon Iapetus as the perfect example. Or how about an eerie snapshot taken by the so-called ‘most isolated man in the universe?’ These photos have a way of pulling you in and honestly, I could scroll through them for hours on end. I'm not alone; one social media user has re-shared two stunning photos of Uranus captured by NASA which have since gone viral. The US agency launched its James Webb Space...

When astronomers announced last month they might have discovered the most promising hints of alien life yet on a distant planet, the rare good news raised hopes humanity could soon learn we are not alone in the universe. But several recent studies looking into the same data have found that there is not enough evidence to support such lofty claims, with one scientist accusing the astronomers of "jumping the gun". Two of Madhusudhan's former students, Luis Welbanks of Arizona State University and Matthew Nixon of Maryland University, were among the researchers who have since re-analysed the data behind the announcement....

Researchers using NASA's Hubble Space Telescope have discovered the magnetar called SGR 0501+4516 is traversing our galaxy from an unknown place of origin. Researchers say that this runaway magnetar is the likeliest candidate in our Milky Way galaxy for a magnetar that was not born in a supernova explosion as initially predicted. It is so strange it might even offer clues to the mechanism behind events known as fast radio bursts...But a decade-long study with Hubble cast doubt on the magnetar's birthplace. After initial observations with ground-based telescopes shortly after SGR 0501+4516's discovery, researchers used Hubble's exquisite sensitivity and steady...

Astronomers just found a frozen world on a 25,000-year orbit—hidden in plain sight and ready to rewrite the outer solar system. ================================================================ Image Credit: images of dwarf planets from NASA/JPL-Caltech; image of 2017 OF201 from Sihao Cheng et al. | The Daily Galaxy --Great Discoveries Channel ================================================================= A distant, icy world has just been added to our solar system’s official roster, and its strange orbit might challenge one of the biggest space mysteries of our time. According to a study published on arXiv, the object—known as 2017 OF201—is not just any distant rock. It’s a trans-Neptunian object (TNO) that could...

A mini planetary parade will see Jupiter, Mercury, Uranus, Mars, Neptune and Saturn align above the horizon Astronomy enthusiasts are in for a celestial treat at dawn tomorrow, as a stunning mini planetary parade is set to grace our skies. The early hours of the morning will witness Jupiter, Mercury, Uranus, Mars, Neptune and Saturn aligning just above the horizon. The prospects of catching Uranus with the naked eye might be slim, but it's anticipated that avid sky-gazers across Britain could capture glances of other planets, with some spotted even without the need for binoculars. Shedding light on this space...

Approximately 14,000 years ago, the unprecedented solar event—now judged to be the most powerful known to have occurred—marked Earth’s transition into the Holocene epoch, according to the findings of an international team of scientists. The team traces the event to around 12,350 BC using a new climate-chemistry model specifically designed to reconstruct ancient solar particle activity. This expands the known timeline for ancient solar storms and raises the bar on the upper boundaries of their intensity. Although the event in question was already known from past observations of radiocarbon spikes in ancient wood samples, its scale and magnitude remained unknown....

Pad B is crossing a major milestone: the Orbital Launch Mount has arrived! With Ship 35 doing another static fire and the launch window fast approaching, how close is Flight 9? And how about the Starship future? SpaceX is radically redesigning major parts of Starship! Meanwhile, Rocket Lab is getting closer to pulling off a move even SpaceX hasn’t accomplished yet. Ready For Flight 9? SpaceX Starship- MASSIVE Progress In One Single Day!! | 21:12 What about it!? | 595K subscribers | 281,558 views | May 13, 2025

On Tuesday, astronomers watched as a vast 'bird wing' eruption sent waves of superheated plasma surging across the sun's northern hemisphere. At over 600,000 miles long (one million km), the filament of solar material was more than twice as long as the distance from the Earth to the moon. Now, scientists predict that part of this filament eruption could hit Earth tomorrow. In a post on X, formerly Twitter, aurora chaser Jure Atanackov predicted that the full force of this eruption could trigger a severe or even extreme geomagnetic storm, the highest level on official rating systems. Stunning video recorded...

When a Nobel Prize-winning physicist, Dr John Clauser, labels the claims about greenhouse gases warming the Earth as “pseudoscience” and describes them as “a dangerous corruption of science,” I urge you to take notice. He further stated that “the IPCC is one of the worst sources of dangerous misinformation,” and remarked that climate science has “metastasized into massive shock-journalistic pseudoscience.”Similarly, Professor Harold (Hal) Lewis, a distinguished physicist, called such claims “the biggest and most successful pseudoscientific fraud” he had encountered in his lifetime. Another German physicist expressed outrage upon discovering that much of what the IPCC and the media presented...

Conceptual image depicting end of the universe by generative AI (© The 2R Artificiality - stock.adobe.com) In a nutshell * Scientists discovered that neutron stars and white dwarfs are slowly evaporating, shortening the universe’s expected lifespan from 10^1100 years to 10^78 years. * All massive objects lose energy through a process similar to how black holes evaporate, with denser objects deteriorating faster. Despite this “earlier” end, the universe’s death is still inconceivably far in the future—neutron stars will last 10^68 years and white dwarfs about 10^78 years. ================================================================================ NIJMEGEN, Netherlands — Scientists have just calculated that our universe will end...

Deep beneath the thick ice that covers East Antarctica, scientists are revealing new discoveries about a mystery that has been hidden beneath the continent’s frozen exterior for half a billion years. According to newly published research, clues to the formation of a mountain range the size of the Alps tucked away below Antarctic ice are being revealed, offering geologists a unique glimpse at the processes behind their formation. The Gamburtsev Subglacial Mountains, initially discovered by Soviet scientists during an expedition in 1958, have puzzled researchers for decades. Now, these massive features beneath Antarctica’s frozen surface, which were formed long ago...