Cosmology

Double Supernova Unveils Extraordinary Celestial Structure

The composite image features X-rays illuminated in purple overlaying the nebula structure and stars captured by Hubble.Image credit: X-ray: NASA/CXC/Penn State Univ./L. Townsley et al.; Optical: NASA/STScI/HST; Infrared: NASA/JPL/CalTech/SST; Image Processing: NASA/CXC/SAO/J. Schmidt, N. Wolk, K. ArcandAn enigmatic nebula named Tarantula in the neighboring galaxy has been a cosmic theater of stellar births and...

NASA Unveils Images of Christmas Tree Cluster of Stars

A rendering of the NGC 2264 as captured by telescopes from NASA and the National Science Foundation. (X-ray: NASA/CXC/SAO; Optical: T.A. Rector (NRAO/AUI/NSF and NOIRLab/NSF/AURA) and B.A. Wolpa (NOIRLab/NSF/AURA); Infrared: NASA/NSF/IPAC/CalTech/Univ. of Massachusetts; Image Processing: NASA/CXC/SAO/L. Frattare & J.Major)Thousands of light-years from Earth, a cluster of stars in the NGC 2264 cluster is embracing...

Inspiring Students with Ham Radio and Much More

JAXA astronaut Koichi Wakata participating in a ham radio session. Credit: NASA.Being a microgravity laboratory in orbit, the International Space Station accommodates experiments across diverse scientific domains. Additionally, it serves as a platform for educational initiatives designed to foster global interest in science, technology, engineering, and mathematics (STEM) among young individuals. The objective of...

Psyche asteroid’s staggering worth

A sizable gray celestial body featuring prominent craters on its exterior and areas of brown material. (Image credit: NASA/JPL-Caltech/ASU)Psyche asteroid's staggering worth. The asteroid's extraordinary "value" might indicate potential contributions to the emerging space mining sector.You've likely heard about the estimated value of the asteroid 16 Psyche, the focus of NASA's upcoming Psyche...

Hubble Captures Highly Energetic Galaxy NGC 547

Galaxy NGC 547. Credit: NASA, ESA, J. Blakeslee (NOIRLab - (AZ)), and W. Sparks (SETI Institute); Processing: Gladys Kober (NASA/Catholic University of America).In the constellation Cetus, located about 250 million light-years from Earth, sits the elliptical galaxy NGC 547. This galaxy is the subject of a stunning image the NASA Hubble Space Telescope captured....

Spectacular Sights of Earth, Moon Revealed by Danuri Lunar Orbiter

Earth as seen by the Danuri orbiter. Credit: KARI.South Korea's first-ever lunar orbiter Danuri has sent out black-and-white pictures of the Moon's surface and Earth, the national space center claimed Tuesday.Danuri-- a portmanteau of the Korean words for "Moon" and "enjoy"-- was released on a SpaceX rocket from the USA in August 2022 and went...

Flashes on the Sun Could Aid Researchers in Predicting Solar Flares

Two images of a solar active region (NOAA AR 2109) taken by SDO/AIA show extreme-ultraviolet light produced by million-degree-hot coronal gas (top images) on the day before the region flared (left) and the day before it stayed quiet and did not flare (right). The changes in brightness (bottom images) at these two times show...

Two Time Crystals Have Been Successfully Connected Together For the First Time

Alexandr Gnezdilov Light Painting/Moment/GettyThe wonderful step taken by physicistsPhysicists have just taken an wonderful step regarding quantum devices that seems like something out of science fiction.For the first time, isolated sets of particles acting like unusual states of matter known as time crystals have been connected into a single, advancing system that could...

NASA’s New Vasimr Plasma Engine Could Get to Mars in Less Than 6 Weeks

Ad Astra’s rocket will travel ten times quicker than today’s chemical rockets while using one-tenth the amount of fuel.NASA lately delivered $10 million in financing to Ad Astra Rocket Company of Texas for more development of its Variable Specific Impulse Magnetoplasma Rocket (VASIMR), an electromagnetic thruster efficient of propelling a spaceship to Mars in...

Scientists BELIEVE Big Bang Was One White Hole

White holes are theoretical cosmic regions that function in an opposite way to black holes. Credit: Future/Adam SmithWhite Holes have been the missing piece of the Universe puzzle since Einstein proposed the Concept of General Relativity.On paper, they are supposed to be the exact opposite of a black hole, at least in terms of time....