The enigmatic concept of dark matter has become even more perplexing. Recent observations of the Universe have demonstrated that the distribution of this mysterious substance has evolved differently over time. Comparisons between its spread just after the Big Bang and its current distribution indicate that dark matter is now less clumpy than it was in
Space
As humankind sets its sights on Mars, a new chapter in space exploration unfolds. The challenges posed by long-distance space travel drive the quest for faster and more efficient propulsion systems. In a groundbreaking achievement, NASA recently conducted a successful test of the Rotating Detonation Rocket Engine (RDRE), pushing the boundaries of technology and bringing
Neutron stars, the remnants of large stars, are fascinating astronomical objects that have long puzzled scientists. Atoms, the building blocks of matter, consist of protons, neutrons, and electrons. While electrons are fundamental particles, protons and neutrons are composite particles made up of up and down quarks. Protons contain two ups and one down quark, while
Jupiter’s moon Io is no ordinary celestial body. It stands as the most volcanic object in the entire Solar System, and thanks to NASA’s Juno probe, we now have an unprecedented view of its volcanic secrets. During a close flyby on 30 December 2023, Juno captured remarkable images of Io, revealing its surface mottled with
India has taken a significant step towards space exploration by launching its first satellite dedicated to studying black holes. With this revolutionary move, India has become the second country to delve into the mysteries of black holes and other celestial entities using an astronomical space observatory. This development comes after NASA embarked on a similar
The early Universe was a time of chaos and wonder, where stars ignited and galaxies collided. However, deciphering the secrets of this primordial era is no easy task. We often find ourselves stumbling upon unexpected discoveries and grappling with misconceptions. Recently, the renowned James Webb Space Telescope (JWST) unveiled a captivating case of mistaken identity
Imagine witnessing a breathtaking fireball exploding in the sky, with meteorite fragments raining down on a city. This extraordinary event unfolded on June 27, 1931, in the city of Tatahouine, Tunisia. The locals were left in awe as they witnessed this spectacle. Interestingly, this magnificent display of nature later became a significant filming location for
Arctic observers were recently treated to an extraordinary sight as rare rainbow-colored clouds painted the skies ahead of the holiday season. These mesmerizing polar stratospheric clouds made their appearance during a cold wave that swept through the Arctic, providing a unique spectacle for at least three consecutive days between December 18 and December 20. Witnessing
Japan’s space exploration efforts have reached a critical milestone as the Smart Lander for Investigating Moon (SLIM) successfully entered the Moon’s orbit on Monday. This achievement brings Japan one step closer to its first successful lunar landing, which is expected to take place next month. With its innovative technology and ambitious mission objectives, SLIM aims
A new era of space exploration has begun, with the United States and China engaging in a heated “space race” that centers around Lagrange points. These points, named after Joseph-Louis Lagrange, refer to specific locations in interplanetary space where the gravitational pull of two celestial bodies achieves a delicate balance with the centripetal force required
The celestial dance between Mars and its two moons, Phobos and Deimos, offers a captivating sight that sets it apart from Earth. While both planets experience moments when their moons cast shadows on their surfaces, the eclipses witnessed on Mars differ significantly from those observed on our home planet. Phobos, named after the ancient Greek
Planetary enthusiasts have been captivated by various celestial bodies like hot Jupiters, mini-Neptunes, and super-Earths. However, amidst this vast array of planetary wonders lies a seemingly eerie celestial body known as the Eyeball Planet. Drawing inspiration from the name itself, this planetary oddity resembles a colossal eye observing its surroundings. Although it may sound perplexing,