SpaceX’s Polaris Dawn returns to Earth after first private spacewalk | Space News

SpaceX’s Polaris Dawn returns to Earth after first private spacewalk | Space News

SpaceX capsule splashes down in the Gulf of Mexico near Florida after historic mission, carrying tech billionaire Jared Issacman and his crew. The SpaceX Polaris Dawn mission, which made history when its crew conducted the first-ever commercial spacewalk, has concluded with a splashdown off the coast of Florida in the…

Supermassive Black Hole at the Centre of the Milky Way Is Spinning Unexpectedly

Supermassive Black Hole at the Centre of the Milky Way Is Spinning Unexpectedly

Sagittarius A* (pronounced Sagittarius A Star), the supermassive black hole at the centre of the Milky Way, is spinning in an unusual way, and scientists now believe they may know why. Based on new data from the Event Horizon Telescope, researchers suggest that this cosmic giant likely merged with another…

Iran launches new research satellite Chamran-1 into orbit | Space News

Iran launches new research satellite Chamran-1 into orbit | Space News

Tehran says its satellite launches are civilian in nature but the West warns the technology can be used for ballistic missiles. Iran has launched a new research satellite into orbit, state media reported, taking another step in advancing its aerospace programme while defying criticism and objections from Western countries. The…

Voyager 1’s Thruster Swap Ensures Continued Operation of Aging Spacecraft in Interstellar Space

Voyager 1’s Thruster Swap Ensures Continued Operation of Aging Spacecraft in Interstellar Space

Voyager 1, the farthest human-made object from Earth, has recently undergone a critical adjustment to its thruster system as it navigates the vast expanse of interstellar space. Despite being operational for 47 years, the spacecraft required a clever fix to maintain its alignment and continue sending valuable data back to…

Asteroid Apophis May Still Have a Small Chance of Hitting Earth in 2029, Study Reveals

Asteroid Apophis May Still Have a Small Chance of Hitting Earth in 2029, Study Reveals

There’s a slight chance that the enormous asteroid Apophis, known as the “God of Chaos,” could hit Earth when it makes its extremely close pass in 2029. Named after the Egyptian god of darkness, Apophis is approximately 1,100 feet (340 meters) wide—similar in size to the Eiffel Tower. While previous…

SpaceX’s Polaris Dawn returns to Earth after first private spacewalk | Space News

SpaceX’s Polaris Dawn makes history with first private spacewalk | Science and Technology News

A pioneering duo of astronauts has made history by becoming the first private civilians to perform a spacewalk, hailed by NASA as “a giant leap forward” for the commercial space industry. The SpaceX Polaris Dawn mission, led by fintech billionaire Jared Isaacman, launched early Tuesday from the Kennedy Space Center…

Saturn to Enter Opposition Soon: What It Means and How to Watch the Rare Astronomical Event

Saturn to Enter Opposition Soon: What It Means and How to Watch the Rare Astronomical Event

Saturn will reach opposition on the night of September 7 and 8, marking a key astronomical event. During the event, Earth is positioned directly between Saturn and the Sun. This alignment allows Saturn to appear at its largest and brightest in the night sky. This is the ideal time for…

ISRO and IIT Guwahati Discover New Challenges in Theories of X-Ray Pulsar

ISRO and IIT Guwahati Discover New Challenges in Theories of X-Ray Pulsar

Researchers from IIT Guwahati and the Indian Space Research Organisation (ISRO) have made a surprising discovery that could reshape our understanding of X-ray pulsars. They found that the X-rays emitted by Swift J0243.6+6124, the first known Galactic Ultraluminous X-ray Pulsar, exhibit an unexpectedly low level of polarization. This pulsar, which…

NASA Reportedly Plans to Use SpaceX Dragon to Bring Astronauts Stranded in Space Back to Earth

NASA Reportedly Plans to Use SpaceX Dragon to Bring Astronauts Stranded in Space Back to Earth

NASA is grappling with a significant challenge as two US astronauts, Sunita Williams and Barry Wilmore, find themselves stranded aboard the International Space Station (ISS). Initially scheduled for an eight-day mission, their return has now been delayed to February due to technical problems with Boeing’s Starliner spacecraft, which was supposed…

Sun’s Magnetic Activity Is Making It Difficult to Gauge Its True Age, Study Finds

Sun’s Magnetic Activity Is Making It Difficult to Gauge Its True Age, Study Finds

Astronomers have traditionally relied on helioseismology to estimate the Sun’s age by analysing the vibrations that ripple through its interior. However, recent research has uncovered a significant obstacle, the Sun’s magnetic activity, which follows an 11-year cycle, appears to be distorting these measurements. Data from the Birmingham Solar Oscillations Network…