A nonprofit plans to launch humanity’s first interstellar mission to Alpha Centauri by 2029, using solar power and electric thrust for the 80,000-year trek. Reaching another star system usually evokes visions of high-speed light sails or futuristic...

they be? The potential habitats for alien life existence are spread across the universe, with several locations in our solar system and beyond being prime candidates. Mars: The Red Planet Mars has been a focal point in the search for extraterrestrial...

Unusual structures crossing Saturn’s B ring reveal new clues about the forces shaping its iconic rings. A recent image of Saturn’s B ring reveals the resurgence of one of the planet’s most enigmatic structures: faint, radial features commonly called...

Izquierdo notes that “most of the accreted bodies by white dwarfs show the major rock‑forming elements that we see in our solar system, resembling the composition seen in primitive meteorites.” In each atmosphere between three and ten heavy elements...

touches down on its cratered surface. A Metal-Heavy Anomaly in the Inner Solar System As the smallest planet in our solar system, Mercury possesses an internal composition that is strikingly top-heavy. Data suggest that its iron-rich core accounts for...

Astronomers have discovered a rare exoplanet orbiting in the opposite direction of its host star, challenging everything we know about planetary formation. Astronomers have uncovered a celestial oddity that defies the standard models of planetary...

A solar eruption lit up the Swedish sky as Mars made a rare celestial alignment with the Beehive star cluster in a stunning astronomical coincidence. A striking celestial convergence over northern Sweden has captured the attention of astronomers and...

data suggests Neptune and Uranus formed through different chemical processes, revealing distinct histories for our solar system’s giants. Though they are often grouped together as the solar system’s “ice giants,” new research suggests that Uranus and...

Modern telescope images a rare alignment of comet 10P/Tempel 2 crossing near the ancient globular cluster Messier 30, revealing a unique celestial event. On July 29, a striking visual pairing of comet 10P/Tempel 2 and the distant globular cluster...

James Webb Telescope discovers a new planet around the iconic Beta Pictoris star, shedding light on planetary formation. Using the James Webb Space Telescope, astronomers have identified a previously unseen planet orbiting the nearby star Beta...

NASA’s Psyche spacecraft has begun an intense propulsion phase, testing its innovative engines as it journeys toward a mysterious metal-rich asteroid. NASA’s Psyche spacecraft has shifted into a high-gear cruise phase, initiating a near-constant firing...

path across the constellations serves as a reminder of the dynamic, ever-changing nature of the objects that populate our solar system.

New JWST observations reveal how shifting winds in young solar systems may strip away the essential gas required to build planets. New data from the James Webb Space Telescope (JWST) is reshaping our understanding of how infant planetary systems shed...

Astronomers have discovered a mysterious chemical arc in a massive disk around a young star, potentially signaling the birth of a giant planet. Astronomers have identified a potential giant planet in the process of formation, hidden deep within a...

Astronomers have captured direct evidence of a gas giant planet currently forming within its natal disk, offering a rare glimpse into planetary evolution. Astronomers have achieved an unprecedented look at a gas giant in the midst of its development,...

A retired NASA spacecraft that once explored Earth’s hazardous radiation belts has fallen back to Earth years earlier than expected, after heightened solar activity gradually pulled it out of orbit. Space missions rarely end with a dramatic finale....

New close‑up of asteroid Kamoʻoalewa shows its unique shape as scientists plan detailed studies and future sample missions to uncover its origins. China’s Tianwen‑2 probe has snapped the inaugural close‑up photograph of Kamoʻoalewa, a diminutive...

A stunning space selfie of the Rosetta probe reveals the incredible story behind one of history’s most ambitious missions to study an ancient comet. A Rare Portrait of Human Ingenuity in Deep Space A striking image from the European Space Agency’s...

NASA astronauts finish pivotal spacewalk to ready the ISS for upgraded solar power systems, boosting station energy capacity. On 6 August, NASA astronauts Jessica Meir and Anil Menon completed a 6‑hour‑plus extravehicular activity that placed the last...

of the study. Webb’s mid-infrared spectra made it possible to identify what the dust was made of. Contextualizing with Our Solar System Age appears to be a critical factor in determining disk composition. Silica-rich disks were exclusively observed...