Cosmic rays have fascinated scientists for over a century, but their origin remains a mystery. Recently, the CALorimetric Electron Telescope (CALET) aboard the International Space Station has detected the most energetic cosmic-ray electrons ever recorded. This breakthrough discovery provides valuable insights into the potential sources of these enigmatic particles. Since 2015, CALET has collected data
Space
The year 2021 has been a thrilling one for skywatchers, brimming with celestial events like planetary alignments and meteor showers. And now, the Universe is treating us with yet another awe-inspiring spectacle: the Leonid meteor shower. Expected to peak in the early hours of November 18, this shower offers a captivating display of shooting stars.
The supermassive black hole named Sagittarius A* (Sgr A*) at the center of our Milky Way galaxy may not be as active as some other galaxies, but it is still a fascinating object to study. Recently, astrophysicists Gustavo Magallanes-Guijón and Sergio Mendoza of the National Autonomous University of Mexico made an intriguing discovery – Sgr
China continues its ambitious space exploration program, aiming to become a major player in space exploration and compete directly with NASA. In addition to expanding its Tiangong space station and establishing the International Lunar Research Station, China plans to send crewed missions to Mars in the next decade. As part of the preparations for these
The James Webb Space Telescope (JWST) has recently provided a significant piece of evidence that supports the long-standing hypothesis on planet formation. This breakthrough observation reinforces the theory of ‘icy pebble drift’, which plays a crucial role in bringing together the dust and rocks that eventually develop into planets similar to our own. The international
In the vast expanse of the Universe, there exists a galaxy that holds an uncanny resemblance to our own Milky Way. Dubbed ceers-2112, this enigmatic formation has left astronomers puzzled and intrigued. Recently, an international team of researchers made the serendipitous discovery of ceers-2112 while analyzing images captured by the James Webb Space Telescope’s Near
A recent compilation of stabilized videos showcasing the impact of the DART spacecraft on the asteroid Dimorphos has given us a fresh look at this remarkable event. Amateur image processor Jacint Roger Perez utilized a collection of raw images to create these videos, offering a unique and captivating perspective. The DART mission, which stands for
Europe’s Euclid space telescope has recently released its first images, showcasing its unique ability to capture a wide range of objects in the Universe. From a well-known nebula to never-before-seen galaxies billions of light years away, these images provide a glimpse into the diversity and beauty of the cosmos. A Close Encounter with the Horsehead
In a groundbreaking development, NASA’s asteroid probe Lucy has made an astonishing discovery during the first of its flybys of asteroid targets. The primary target, asteroid Dinkinesh, located in the main belt between Mars and Jupiter, has been found to have its own moonlet in a remarkably close orbit. This unexpected finding has profound implications
In the vast expanse of the Solar System, chunks of Martian rock have found their way to Earth. These rocks, ejected from Mars through violent impacts, have given scientists a glimpse into the geological processes on our neighboring planet. However, a peculiar pattern has emerged as these samples were analyzed. Most of the rocks collected
NASA’s Kepler mission, spanning over nine productive years, came to an end in 2018. During its mission, the Kepler space telescope made significant discoveries, detecting thousands of planets that continue to fascinate scientists. However, the wealth of data collected by the mission is still being meticulously analyzed. Recently, a team of researchers unveiled new revelations
Astronomers have long been captivated by the enigma of white dwarf stars. These celestial remnants, once part of larger main sequence stars like our Sun, hold secrets about the evolution of stellar systems. As a star in the same mass range as our Sun approaches the end of its life, it swells up and transforms
Scientists have long believed that a massive collision between Earth and a Mars-sized object called Theia, around 4.5 billion years ago, gave birth to the Moon. However, recent research conducted by teams from China, the US, and the UK has shed new light on this theory. Contrary to previous assumptions, evidence now suggests that not
Jupiter, the largest planet in our Solar System, continues to fascinate scientists and astrophotographers alike. Its colossal size and tempestuous storms make it an enigmatic celestial body worth studying. But what adds to its allure are the mesmerizing cloud formations that dance and swirl across its atmosphere. These cloud formations can take on eerie and
A recent study in the field of astrophysics has raised an intriguing question – can we stop an asteroid from impacting Earth if it is detected just days before the potential catastrophe? While detection systems have significantly improved over the years, there are still sizable asteroids that manage to evade our notice until it’s too
