Astronomers have confirmed the passage of a rare interstellar visitor comet 3I/ATLAS through our solar system. First detected on July 1, 2025, by NASA’s ATLAS telescope in Chile, it is only the third such object ever observed, following Oumuamua in 2017 and 2I/Borisov in 2019. Traveling at an astonishing 208,800 km/h, 3I/ATLAS is expected to make its closest approach to the Sun on October 30 at a distance of 1.4 AU, just inside Mars’ orbit.

Indian astronaut Shubhanshu Shukla is set to make a historic communication from space with school students and scientists from the Indian Space Research Organisation (ISRO) on July 4, 2025. The interaction, which will take place via ham radio, is part of the ARISS (Amateur Radio on the International Space Station) programme, designed to connect astronauts aboard the ISS with students around the world, inspiring the next generation of space explorers.

Group Captain Shubhanshu Shukla, India’s first astronaut aboard the International Space Station (ISS), is conducting a critical space microalgae experiment for the Indian Space Research Organisation (ISRO). This study is aimed at exploring the role of microalgae in sustaining long-duration space missions like Gaganyaan, India’s ambitious human spaceflight program. As part of the experiment, Shukla deployed microalgae sample bags and captured images

India’s journey into space has taken another historic leap with Group Captain Shubhanshu Shukla becoming the second Indian astronaut to travel to space. Onboard the Axiom-4 mission, Shukla is headed to the International Space Station (ISS) aboard the SpaceX Crew Dragon spacecraft, launched from NASA’s Kennedy Space Center on a Falcon 9 rocket. Shukla, an Indian Air Force pilot, follows in the footsteps of

In a groundbreaking development for astronomy, the Rubin Observatory has unveiled its first stunning images of space using the world’s most powerful digital camera. Built in the Bay Area, the camera has now been successfully deployed at the summit of Cerro Pachón in Chile, where it has begun capturing breathtaking images of the universe in unprecedented resolution and detail. This advanced 3,200-megapixel digital camera is designed to scan the sky every 40 seconds, ca

Dangeti Jahnavi, a young woman from Palakollu in West Godavari district of Andhra Pradesh, has etched her name in history by becoming the first Indian to complete NASA’s prestigious International Air and Space Program. Her groundbreaking achievement has opened the doors to a historic space mission she is set to travel to space in 2029. The mission is expected to take her to the Titan’s Orbital Port Space Station, a major U.S.-based space infrastruc

A massive coronal hole in the Sun’s atmosphere is facing Earth and is expected to bring a stream of high-speed solar wind, potentially triggering geomagnetic storms. According to the National Oceanic and Atmospheric Administration (NOAA), the leading edge of this solar phenomenon is projected to reach Earth late on June 25, possibly resulting in G1-class geomagnetic activity. Coronal holes are cooler, darker re

The much-anticipated launch of Indian astronaut Shubhanshu Shukla aboard the Ax-4 mission has been delayed once again, marking the seventh postponement of this historic flight. Originally scheduled for May 29, 2025, the mission has faced a string of technical, operational, and weather-related issues. The latest delay, announced by NASA, cites concerns related to recent repairs on the International Space Station (ISS).

The launch of the highly anticipated Axiom-4 mission, which was set to send Indian Air Force Group Captain Shubhanshu Shukla to the International Space Station (ISS), has been postponed once again. This marks the fifth delay in the mission, originally scheduled for June 11, 2025. SpaceX, the aerospace company leading the rocket launch, cited a technical glitch in the Falcon 9 rocket's propulsion system specifically, a liquid oxygen (LOx) leak as the reason

As the country gears up for a major milestone in its space journey, the family of Indian astronaut Shubhanshu Shukla has shared their emotional response to a historic and heartwarming moment. During a grand ceremony held in Trivandrum, Prime Minister Narendra Modi awarded astronaut wings to four Indian astronauts, including Shubhanshu Shukla, marking a monumental step for India’s space ambitions. Shubhanshu'

An earthquake’s effects are not confined to the ground—it can send invisible shockwaves high into the atmosphere, affecting even space-based technology. Researchers from a university in Japan have recently achieved a groundbreaking milestone by creating the world’s first 3D visualization of how seismic activity disturbs the ionosphere, the charged layer of the atmosphere that sits between 60 and 1,000 kilometers above the Earth’s surface. The study focused on the power

Blue Origin, the aerospace company founded by Jeff Bezos, marked another milestone in its journey toward commercial space tourism with the successful completion of its NS-12 mission. On Thursday, the company launched its New Shepard rocket for the twelfth time, further validating the system’s reliability and reusability. The 18-meter-tall suborbital rocket lifted off from Blue Origin’s test facility in West Texas at 12:46 p.m. Eastern Time. While no humans were aboard this particu

Sunita Williams and Butch Wilmore, the two American astronauts who spent an unexpected nine months aboard the International Space Station following issues with Boeing's Starliner capsule, are gradually transitioning back to life on Earth. After their return in March, the duo has been undergoing a rigorous rehabilitation phase to recover from the physical toll of extended microgravity exposure. Now, they’re emerging stronger, participating in post-mission responsibilities with both N

The absence of the United States’ premier space agency, NASA, from the Global Space Exploration Conference (GLEX-2025) in Delhi has raised eyebrows within the international space community. Delegates from 37 countries gathered in the Indian capital to discuss the future of space exploration, yet NASA’s empty seats signaled a shift in U.S. space diplomacy under President Donald Trump’s second term. According to experts familiar with recent developments in Washington

In a momentous development for India's space program, Indian astronaut Shubhanshu Shukla is all set for his maiden journey to the International Space Station (ISS) as part of the Axiom Mission 4 (Ax-4). The mission, a private endeavor organized by Axiom Space in collaboration with NASA, SpaceX, and the Indian Space Research Organisation (ISRO), will see Shukla take flight aboard a SpaceX Falcon 9 rocket. The launch is scheduled for 10:33 pm IST on May 29, 2025, from NASA’s Kennedy S

In a spectacular display of cosmic alignment, NASA’s Solar Dynamics Observatory (SDO) captured rare and stunning images of a solar eclipse visible only from space. This event, known as a "lunar transit," took place on Sunday, April 27, 2025. Unlike solar eclipses witnessed from Earth, this particular event was not visible to ground-based observers. The moon passed between the SDO and the sun, covering approximately 23% of the sun’s surface, creating a dramatic yet serene

India's growing space capabilities took a decisive leap forward with the successful hot test of the Lox Kerosene 200T thrust semi-cryogenic engine by the Indian Space Research Organisation (ISRO). Conducted at the ISRO Propulsion Complex (IPRC) in Mahendragiri, Tamil Nadu, the test marks a pivotal advancement in India’s space propulsion technology and highlights ISRO's steady progress in developing next-generation launch systems.   The newly tested engine i

NASA astronauts Sunita Williams and Barry "Butch" Wilmore have returned safely to Earth after spending over nine months aboard the International Space Station (ISS). Their mission, originally scheduled for just eight days, extended unexpectedly due to technical issues, subjecting them to prolonged exposure to microgravity and other space-related conditions. The Crew-9 capsule successfully splashed down near the coast of Florida, USA, concluding their extended stay. The mission, whic

NASA has confirmed that astronauts Sunita Williams and Butch Wilmore, who have been stranded aboard the International Space Station (ISS) for over nine months, are finally set to return to Earth. The two astronauts initially embarked on a 10-day mission but remained in space far longer than planned due to propulsion malfunctions in their Boeing Starliner spacecraft. The much-anticipated return journey will now be carried out using the SpaceX Crew Dragon spacecraft, which successfully docked a

Washington, DC: After an unexpected 10-month extended mission aboard the International Space Station (ISS), NASA astronauts Sunita Williams and Butch Wilmore are finally set to return to Earth. NASA officials have confirmed that the duo will be brought back as early as March 16 aboard SpaceX’s Crew-9 spacecraft following the successful launch of Crew-10 this week.   Delayed Return After Boeing Starliner Malfunction Williams and Wilmore