Science News

Shubhanshu Shukla, the pilot of the mission, completed an 18-day stay aboard the International Space Station.

A giant asteroid is approaching Earth on 31 July; NASA says it's a 95-foot, airplane-sized rock

NASA reports that asteroid 2025 ME92 will soon pass Earth. It measures about 95 feet wide and moves at 11,831 miles per hour.

Betelgeuse mystery cracked: Astronomers spot red supergiant's hidden companion after 1,000 Years

Betelgeuse is a red supergiant that twinkles in Orion’s shoulder, its light changing mysteriously

Three star clusters, one origin story: Are Orion, Pleiades and Hyades connected? Scientists think so

The Orion Nebula Cluster is just 2.5 million years old. It's full of young stars and gas, actively forming new suns. Pleiades is older, around 100 million years.

China launches 24/7 self-operating humanoid robot that swaps its own battery – Watch video here

Walker S2 is built by UBTECH, a Chinese firm. It stands 5 feet 3 inches tall and weighs 43 kilograms. Its size is similar to a small adult human.

Earth’s spin speeds up, making 22 July the second-shortest day ever

The planet’s spin hasn’t always been this way. Scientists say a day used to be just 19 hours long. Back then, tides from the sun and moon shaped Earth’s rotation.

Scientists discover hidden bones in skin of Australian monitor lizards— What they reveal is surprising

Osteoderms are not new to science. They are common in crocodiles, armadillos and even ancient dinosaurs like the Stegosaurus. But their true role in reptiles is still being studied.

Cosmic dreams in cold deserts: How Ladakh's harsh landscape is becoming India’s space frontier

A new telescope is set to rise in Merak. Scientists from the Indian Institute of Astrophysics (IIA), Bengaluru, plan to build a 2-meter solar telescope.

Planet formation in action: Astronomers capture newborn planet stunningly sculpting dust

A team studying the star HD 135344B has seen a pattern in the gas and dust that hints at something forming deep inside. With the help of ESO’s Very Large Telescope (VLT), they noticed spiral arms in a disc around the star.

Astronaut Shubhanshu Shukla ‘learning to walk again’ after 20 days in space – Watch video here

In an Instagram video, Shukla pointed out how his body is adapting to the transition from space back to Earth. He mentioned that even tasks as simple as walking in a straight line or balancing become challenging on a temporary basis after coming back from microgravity.

A star survives destructive black hole encounter and returns — Here’s why astronomers are surprised

Astronomers have spotted a bright flare from a distant galaxy. The flare came from the exact same location as a similar event seen in 2022.

A 95-foot, airplane-sized asteroid 2025 ME92 to fly past Earth at high speed on July 31

Measuring roughly 95 feet across, the rock belongs to the Aten group. These asteroids have orbits that cross Earth’s path often.

NASA’s TRACERS set to chase solar storms from space – Launch scheduled for July 22

The TRACERS mission will study how the solar wind, the continuous stream of ionized particles escaping the Sun and pouring out into space, interacts with Earth’s magnetosphere, the region around Earth dominated by our planet’s magnetic field.

Astronaut Shubhanshu Shukla floats calmly in zero gravity, watch video here

In the short clip, Shukla sits cross-legged and floats gently, trying to stay still. His arms hover, and his body drifts slightly with every movement.

Cosmic mystery: Hubble captures hidden dark forces in galaxy cluster

Though invisible, dark matter has a strong pull on space. Its presence bends spacetime, changing the paths of light nearby. This effect, called gravitational lensing, lets astronomers trace hidden mass.

Crew-11 set for July launch: All you need to know about NASA’s new SpaceX mission

The Crew-11 will research plant biology, human health, and space medicine. They will also test how microgravity affects viruses that target bacteria.

Uranus isn’t as cold as we once imagined, says NASA

Uranus is unlike any other planet in space. It tilts sideways, spinning like a barrel in orbit. Each pole gets 42 years of direct sunlight.

A galactic time capsule: Hubble captures secrets of ancient star cluster

This globular cluster lies inside the Large Magellanic Cloud. It’s a small satellite galaxy orbiting our Milky Way. NGC 1786 itself rests in the southern constellation Dorado.

Meet the Colugo: This mysterious ‘flying lemur’ neither flies nor is a lemur

Despite its name, the colugo is not a lemur. It belongs to a separate group called Dermoptera. Scientists say it’s the closest living relative of primates.

When is the next eclipse? Will the September lunar eclipse be visible in India?

A total lunar eclipse occurs when Earth blocks sunlight from reaching the Moon, casting a reddish shadow across its surface. This dramatic celestial event is often called a "Blood Moon."

A 95-foot, airplane-sized asteroid is approaching Earth at high speed on 31 July

NASA has confirmed that asteroid 2025 ME92 is coming close. It is expected to make its nearest approach on 31 July.

Why some families have all boys or all girls: New study says birth sex isn’t just luck

New research shows that maternal age and genes may tilt the odds of a baby’s sex, challenging the idea that it’s a 50-50 chance

Solar Eclipse on August 2: Will the Longest Eclipse be Visible in India? Check details here

A rare total solar eclipse will take place on 2 August, lasting over six minutes in some regions. It will be visible in parts of Europe, North Africa, and the Middle East.

NASA Alerts: 210-Foot, airplane-sized asteroid approaching Earth today

An asteroid is labelled risky if it comes within 7.4 million kilometres and measures more than 85 metres across.

Mesmerising electric-blue 'grandala' bird spotted in the Himalayas – Watch video here

These bluebirds are often found at high altitudes. They travel together in groups, weaving through chilly Himalayan air.

Baby exoplanet caught shrinking under host star’s rays by NASA’s Chandra

This young planet is just 8 million years old today. That’s nearly a thousand times younger than our Earth. But unlike Earth, it sits dangerously close to its parent star.

Little spotted Kiwi found alive on mainland New Zealand after 46 years

The little spotted kiwi is New Zealand’s smallest kiwi species, known for its pale feathers and nocturnal, flightless behaviour.

Hidden 'ice cube' clouds spotted near Milky Way core, indicating recent black hole blast

Astronomers using the Green Bank Telescope in West Virginia have spotted massive clouds of cold hydrogen gas hiding within the Fermi bubbles.

How much did ISRO spend on Shubhanshu Shukla’s Axiom-4 mission? Here's what it cost

The Axiom-4 crew, including Shukla, spent almost 20 days in space, with approximately 19 days aboard the ISS. Their stay involved several scientific and collaborative activities aimed at furthering microgravity research and international cooperation in space.

Meet the rare two-headed wolf snake: The bizarre reptile found in Odisha’s Keonjhar forest

The two-headed form, known as dicephaly, is caused by incomplete embryo separation. Although rare, this condition occasionally occurs in reptiles

India’s Himalayan Chandra Telescope spots interstellar comet ATLAS from Ladakh – See images here

This is only the third interstellar object ever found. The first was 'Oumuamua in 2017, and the second, Borisov, in 2019.

Astronomers spot rare ‘Infinity’ galaxy and possible birth of a supermassive black hole

Astronomers have discovered the ‘Infinity’ galaxy — two merging galaxies forming a supermassive black hole — possibly the first direct evidence of black hole birth. The finding could reshape our understanding of early universe formation.

Doomed Giant: Astronomers witness a dying planet spiraling toward its star

Astronomers have tracked the deadly orbital decay of TOI-2109b — a massive gas giant orbiting its star in just 16 hours. The planet is spiraling inward and may soon be torn apart, offering a rare glimpse into planetary destruction.

New Earths in the making? Astronomers capture glimpse of planets being born around a baby Sun, watch here

In a cosmic first, astronomers have captured the birth of rocky planets around a baby sun-like star 1,370 light-years away. The discovery offers a rare glimpse into how planetary systems like ours begin to form.

UK scientists successfully use DNA from three people to prevent rare genetic diseases in babies

Eight babies have been born in the UK using a groundbreaking IVF method that combines DNA from three people to prevent life-threatening mitochondrial disorders.

Meet world's most expensive insect: This rare stag beetle is worth more than a luxury car – here’s why

Meet the stag beetle, a rare insect that can sell for over Rs 75 lakh. Discover why collectors, cultures, and black markets are obsessed with this tiny yet valuable creature.

Scientists say up to 100 tiny galaxies could be hiding around the Milky Way

New research from Durham University suggests the Milky Way could have up to 100 hidden satellite galaxies. The findings support the Lambda Cold Dark Matter theory and offer clues to how the Universe evolved.

The largest Martian meteorite on Earth sold for $5.3 million at auction

A 54-pound Martian meteorite, the largest ever discovered on Earth, sold for $5.3 million at Sotheby’s. Learn about its origin, scientific significance, and the debate over private ownership.

NASA alert: A giant 120-foot, airplane-sized asteroid approaching Earth today

NASA has confirmed that asteroid 2022 YS5 is approaching. The space rock will make its closest pass on 17 July.

A pet cat in Florida helps scientists discover two new viruses

The virus, still not fully understood, is part of a family previously thought to be harmless. However, recent links have been found to gastrointestinal and neurological issues.

New survey finds 43 grassland and endangered bird species in Kaziranga

A recent survey across Kaziranga National Park and Tiger Reserve has revealed an impressive variety of grassland bird species.

Another beautiful day on Mars: NASA’s curiosity takes a leisurely winter stroll, one sol at a time

Mastcam captured colourful images of a trough and a nearby displaced block nicknamed “Ouro.” Scientists suspect it could be linked to a small impact crater.

Earth is spinning faster, bringing the shortest days ahead – know the dates here

Several things affect Earth’s spinning speed. The Moon is one of them. When it’s far from Earth’s equator, our planet spins a bit faster.

A massive 120-foot asteroid 2022 YS5 to fly past Earth on 17 July, NASA warns

NASA has confirmed that asteroid 2022 YS5 will pass by Earth on 17 July. Measuring about 120 feet wide, it's roughly the size of an airplane.

Shubhanshu Shukla’s 18 days in space: 7 Indian scientific experiments conducted during the Axiom-4 mission

During his 18-day stay aboard the ISS, Indian astronaut Shubhanshu Shukla conducted seven key scientific experiments developed by Indian institutes as part of the Axiom-4 mission’s research objectives.

First glimpse of smiling Shubhanshu Shukla as he exits SpaceX Dragon capsule after touchdown

Shubhanshu Shukla, the first Indian to visit the ISS, returns safely to Earth after the Axiom-4 mission. Watch his first glimpse after emerging from SpaceX’s Dragon capsule

Shubhanshu Shukla Back on Earth After 18 Days: Axiom 4 crew safely splashes down off California coast, watch video here

Group Captain Shukla, a test pilot from the Indian Air Force, spent nearly 20 days in space and 19 days aboard the ISS. The Ax-4 crew also included Commander Peggy Whitson, Poland’s ESA astronaut Slawosz “Suave” Uznanski-Wisniewski, and Hungary’s Tibor Kapu from the HUNOR programme.

Astronaut Shubhanshu Shukla gets a haircut in space – See the viral pictures here

The Ax-4 crew — Commander Peggy Whitson, Pilot Shubhanshu Shukla of the Indian Space Research Organisation (ISRO), ESA project astronaut Slawosz “Suave” Uznanski-Wisniewski from Poland, and Hungary’s HUNOR astronaut Tibor Kapu — spent 18 days aboard the International Space Station, carrying out scientific research and engaging in outreach efforts as part of their mission.

Shubhanshu Shukla Returns to Earth Highlights: Axiom-4 crew successfully splashes down; here's first glimpse of astronauts

The Ax-4 crew, including Commander Peggy Whitson, Pilot Shubhanshu Shukla from the Indian Space Research Organisation (ISRO), ESA project astronaut Slawosz “Suave” Uznanski-Wisniewski of Poland, and HUNOR astronaut Tibor Kapu of Hungary, spent the past 18 days aboard the ISS conducting research and participating in outreach activities as part of their mission.

Earth may host six mini moons at a time — but how is it possible? Here's what study says

Beyond their scientific value, these tiny satellites may also hold commercial potential. Because they briefly orbit close to Earth, minimoons could become attractive targets for space mining.