ESA's Euclid Space Telescope Discovers a New Comet
(Credit: ESA) C/2026 S1 (Euclid) was discovered in a field of distant galaxies by the European Space Agency's (ESA) Euclid space telescope and announced on October 19, 2026, in images taken between September 16 and 24, 2026. Comets were not in the original plan for Euclid. The satellite's primary goal is to examine the universe's large-scale structure and address two of the biggest mysteries in astronomy, dark matter and dark energy. However, no other ESA space telescope had
5 days ago4 min read
NASA's Perseverance Rover Breaks Mars Driving Record at 28.10 Miles
A New Driving Record on Mars (Credits: NASA) On October 11, 2026, NASA's Perseverance rover made history on Mars after it was driven a distance of 28.10 miles (45.22 kilometers). That broke the previous record of 28.06 miles (45.16 kilometers) that NASA's Opportunity rover held when it explored Mars, and Perseverance became the longest-driving vehicle on another planet. But what's truly remarkable about this achievement is how long it took for NASA's rover to do what it did i
Oct 145 min read
What Would Happen If You Fell Into a Black Hole?
Credits: NASA What Actually Happens When You Fall In? Getting pulled into a black hole sounds deceptively simple. You get too close, and its gravity pulls you in. But black holes are not giant cosmic vacuum cleaners. From far away, their gravity behaves much like that of any other object with the same mass. If the Sun were replaced by a black hole of the same mass, Earth would still orbit it just as it does now. Things get much stranger when you get closer. The Trip Toward th
Oct 24 min read
Exoplanets: Worlds Beyond Our Solar System
One of the most fascinating discoveries in modern astronomy is the detection of exoplanets, which are planets orbiting stars outside our solar system. Scientists find many of these worlds by watching for tiny dips in a star’s brightness when a planet passes in front of it, a method called the transit method. These discoveries have revealed thousands of planets, including gas giants, rocky worlds, and planets that may exist in the habitable zone where liquid water could be pos
May 211 min read
Sagittarius A: The Black Hole at the Center of the Milky Way
Seeing detailed images of the supermassive black hole at the center of our galaxy, the Milky Way, known as Sagittarius A*, is one of the most significant recent achievements in astronomy. Using a global network of radio telescopes called the Event Horizon Telescope, scientists captured the first image of the black hole’s shadow, revealing a bright ring of hot gas orbiting around it. This accomplishment not only confirmed key predictions of Einstein’s theory of general relativ
May 21 min read
NASA Artemis II Moon Mission Returns to Earth
After spending close to ten days in space, the Artemis II crew returned to Earth by splashing down in the Pacific Ocean near San Diego on April 10th at 8:07 p.m. EDT, exactly as planned. The Orion spacecraft went through the atmosphere at a speed of 35 times the speed of sound and suffered a six-minute communications blackout as the plasma formed around the capsule during re-entry. As soon as the signal was restored, the parachutes deployed according to plan, and Mission Cont
Apr 111 min read
NASA Artemis II Moon Mission: Latest Update
Five days after starting their journey in deep space, the Artemis II crew arrived at the Moon on April 6 and immediately entered a period of observation for about seven hours as Orion circled the lunar surface. The entire mission was so far incredibly smooth, the translunar injection burn having gone flawlessly a few days earlier and placing the spacecraft on a trajectory that would loop around the Moon and use its gravity to return to Earth. As the crew approached, astronaut
Apr 72 min read
