Space

Three Chinese astronauts remain stranded aboard Tiangong after debris damaged Shenzhou‑20. A replacement spacecraft will safely return them to Earth.

Astronomers found a companion star getting close to Red Giant, which may alter its natural evolution

Astronomers discovered a close companion star orbiting red giant π¹ Gruis, challenging stellar evolution models and revealing binary star mysteries.

The oldest rock on Earth is older than Earth Itself — Here’s how

Scientists have discovered a meteorite older than Earth, offering the earliest clues to how the Solar System formed and how the first solid materials took shape.

NASA astronaut films stunning Northern Lights swirling above Earth from space

The video was shared on Instagram by Jonny Kim. The clip displayed thick clouds moving across Earth’s surface.

Images of Red Spider Nebula revealed by NASA's Hubble and Webb telescopes

Hubble and Webb telescopes reveal stunning images of the Red Spider Nebula, showing a dying star shedding its outer layers in vivid detail.

NASA schedules the release of multi-mission images of Comet 3I/ATLAS

NASA prepares to share new images of interstellar comet 3I/ATLAS, offering rare insights into cosmic material from beyond our solar system.

Catch the Leonid Meteor Shower lighting up November skies

The Leonid meteor shower will peak on November 17, offering brilliant shooting stars visible to the naked eye across dark night skies worldwide.

Rubin telescope uncovers giant stellar stream hidden behind nearby galaxy

Rubin Observatory’s first image reveals a vast stellar stream behind galaxy M61, likely formed from a disrupted dwarf galaxy, exposing hidden cosmic structures.

Milky way evolution revealed through AI-enhanced star-by-star simulation

Researchers combined AI and supercomputers to simulate 100 billion stars, reproducing galactic phenomena faster than ever, opening possibilities for astrophysics and other scientific disciplines.

Nations can avoid conflict on Moon with safety zones and treaties

As nations eye permanent Moon bases, treaties and cooperation are vital. Temporary safety zones and diplomacy could prevent disputes over resources and strategic lunar locations.

Silent threat of constant micrometeoroid rain on the Moon-Here is what study says

Scientists warn tiny meteoroids constantly bombard the Moon, threatening future bases. Shielding and careful site selection are crucial for safe lunar habitation.

Scientists solved the mystery of ‘forbidden’ black hole merger

Astronomers reveal how two “forbidden” massive black holes merged, solving a cosmic mystery and refining stellar evolution and gravitational-wave models.

European Space Agency tests “air-food” for future Moon and Mars missions

The European Space Agency is testing microbes that turn air into protein, creating sustainable astronaut food for space missions and Earth alike.

Astronomers found Pleiades cluster, which is 20 times bigger than expected

Astronomers discovered the Pleiades star cluster is twenty times larger, with hundreds of hidden stars moving together, forming a vast stellar family.

Scientists Alert: Earth could face higher risk from interstellar objects

A recent study reveals some Earth regions are more likely to be hit by interstellar objects. Equatorial zones face higher risks, seasonal timing matters and new observatories could enhance detection and preparedness.

New study reveal early universe could host cannibal stars, boson stars and primordial black holes

Early Universe could host primordial black holes, cannibal stars and boson stars, offering new insights into dark matter, cosmic structure and particle physics phenomena.

The comet 'C/2025 V1' misidentified as 3I/ATLAS, skims past Earth on November 11

A newly discovered comet, C/2025 V1 (Borisov), will pass Earth on November 11, offering astronomers rare insights into objects from the Solar System’s edge.

Asteroid Alert: NASA monitoring two asteroids approaching Earth on November 11

NASA on alert as two are approaching on 11th November, while three asteroids safely passed on 10th November. The asteroids and comets that approach Earth are periodical and safe.

Scientists achieve breakthrough in Quantum satellite uplink

Researchers have modelled a viable quantum uplink from Earth to space, overturning assumptions and paving the way for secure global communication.

Turning pee into protein: Europe's technology turns astronaut waste into food

Astronauts could soon consume food produced from microbes in space, as ESA develops and tests Solein protein to provide sustainable nutrition for future deep-space missions.

Stargazers alert: Do not miss the pairing of Jupiter and Moon on 9th November

On November 9, Jupiter will appear near the Moon in the night sky, offering stargazers a stunning view and chance to observe Jupiter’s moons.

Hidden ‘tail’ found behind the spiral galaxy, M61- Here is what study says

The Vera Rubin Telescope’s first stellar-stream discovery exposes M61’s hidden tail, revealing how galaxies merge and transform over cosmic time.

Einstein’s theory challenged as scientists discovered different types of black holes

Physicists developed a method to test Einstein’s general relativity precisely where black hole shadow images reveal potential differences under alternative gravity theories. This simulation explores extreme physics, helping scientists understand the universe deeply.

Scientists capture rare Blue Aurora reaching unusual heights above Earth

A pioneering dawn observation in Sweden has revealed that blue auroras occur far higher in Earth’s atmosphere than previously believed.

Mission Escapade: NASA launches two spacecraft to study Mars

NASA’s twin Escapade spacecraft will explore how solar winds stripped Mars’ atmosphere, revealing clues about its lost habitability.