Science

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Misdiagnosis leads to over 3.5 lakh deaths every year in US: Study

Updated on Jul 22, 2023 01:32 pm IST

The also study said patients should not panic or lose faith in the health care system.(Shutterstock)

Weird Science | It is indeed time to worry about the Upside Down

Research on climate change has mostly focused on the impact on the atmosphere. But what of the impact underground? (Wiki Commons)

Published on Jul 22, 2023 09:56 am IST

‘Evidence’ of two planets possibly sharing same orbit around their star found

This image, taken with the Atacama Large Millimeter/submillimeter Array (ALMA), shows the young planetary system PDS 70, located nearly 400 light-years away from Earth. European Southern Observatory via AP)

Published on Jul 21, 2023 02:02 pm IST

Small mammals may have hunted dinosaurs for food, a new study says

A handout photo released by the Canadian Museum of Nature shows a fossil of entangled Psittacosaurus (dinosaur) and Repenomamus (mammal) skeletons. (AFP)

Published on Jul 19, 2023 03:04 pm IST

Google doodle celebrates US scientist Eunice Newton Foote's birthday: Know her

Eunice Newton Foote was an American scientist and women’s rights activist.

Published on Jul 17, 2023 02:52 pm IST

Is age reversal possible? Researchers from Harvard, Maine, and MIT prove yes!

Researchers from Harvard, Maine, and MIT have made a breakthrough in age reversal using a chemical method to reverse cellular aging. Their study identified six chemical combinations that rejuvenated aged cells within a week without causing unregulated cell growth. (Unsplash)

Published on Jul 16, 2023 11:06 pm IST

Chandrayaan-3: First orbit-raising maneuver successfully performed, says ISRO

Indian spacecraft Chandrayaan-3, the word for

Updated on Jul 16, 2023 02:19 am IST

When a camera takes a selfie, and reveals a star

Rho Ophiuchi cloud complex taken by the NIRCam, which was released on the first anniversary of the James Webb Telescope on July 12, 2023.(NASA/ STScl)

Updated on Aug 29, 2024 10:51 am IST

Chandrayaan-3: Why did Chandrayaan-2 lander fail? Why is it a tough mission?

Images of the far side of the moon show a vastly different landscape - pitted with craters (above right). (NASA / Goddard Space Flight Center / Arizona State University)

Published on Jul 14, 2023 12:04 pm IST

Star is born! NASA celebrates James Webb's first anniversary with stunning image

In this photo provided by NASA, technicians lift the mirror of the James Webb Space Telescope using a crane,(AP)

Published on Jul 12, 2023 09:25 pm IST

Much ado about green hydrogen

India already has a National Green Hydrogen Mission in place, and steps towards implementing it have been in the news lately.(SHUTTERSTOCK)

Updated on Jul 12, 2023 08:22 pm IST

Watch: ‘Giant mirror’-like alien planet that ‘shouldn't exist’, discovered

An artist's impression of the exoplanet LTT9779b orbiting its host star, located 264 light years from Earth.(via REUTERS)

Published on Jul 11, 2023 01:27 pm IST

Harvard astrophysicist recovers mysterious meteor pieces, ponders alien origins

Harvard astrophysicist Avi Loeb and his team made an intriguing discovery about a meteor that crashed into the Earth's ocean floor near Papua New Guinea in 2014.(Pexels)

Published on Jul 09, 2023 10:41 pm IST

Road, digging works in Sriharikota on hold before Chandrayaan-3 launch

A view of Satish Dhawan Space Centre where Indian Space Research Organisation in Sriharikota. (ANI)

Updated on Jul 09, 2023 09:27 am IST

Webb Space Telescope discovers ‘most-distant supermassive black hole’ till date

Two smaller black holes that existed 1 and 1.1 billion years after the big bang were also found in CEERS 1019 galaxy.(NASA)

Published on Jul 07, 2023 08:08 pm IST

First drug to slow Alzheimer's progression approved in US | 5 points

Vials and packaging for Leqembi. (AP)

Published on Jul 07, 2023 07:58 pm IST

Scientists prove time moved 5 times slower for 1st billion years after Big Bang

This artist's concept shows a galaxy with a brilliant quasar, a very bright, distant and active supermassive black hole that is millions to billions of times the mass of the Sun, at its center, seen in this undated handout picture. NASA, ESA and J. Olmsted (STScI)/Handout via REUTERS (via REUTERS)

Published on Jul 06, 2023 05:27 pm IST

Chandrayaan-3 now in last leg of launch prep: Isro

According to Isro officials, Chandrayaan-3 is now in the last leg ahead of its launch. (ANI)

Updated on Jul 06, 2023 04:31 am IST

ISRO set to launch moon mission Chandrayaan 3 as NYT praises Indian space sector

President Joe Biden and India's Prime Minister Narendra Modi (AP/File)

Updated on Jul 06, 2023 06:28 pm IST

Time appears five times slower in early universe: Study

Researchers had previously used observations of very bright exploding stars called supernovas as cosmic clocks to show that time ran twice as slowly back when the universe was half its current age.

Published on Jul 03, 2023 09:03 pm IST

How Indian Ocean's ‘Gravity Hole’ can open doors to secrets of Earth's origin?

Known as the Indian Ocean geoid low (IOGL), this vast expanse spans over 2 million square miles and lies more than 600 miles beneath the Earth's crust.(Twitter)

Published on Jul 03, 2023 05:57 pm IST

Artificial neural networks are making strides towards consciousness

AI is entering a new era.(Getty Images/iStockphoto)

Published on Jul 02, 2023 02:53 pm IST

Third active Octopus nursery found beneath waves of Costa Rica. Watch

Newly discovered octopus nursery off the coast of Costa Rica.(Twitter/SchmidtOcean)

Published on Jul 02, 2023 11:39 am IST

NASA re-establishes contact with Mars Ingenuity Helicopter

When Perseverance reached the top of the hill on June 28 and saw Ingenuity again, contact was re-established, NASA's Jet Propulsion Laboratory said in an article on its website. (Reuters)

Published on Jul 01, 2023 05:35 pm IST

Euclid space telescope to target universe's ‘dark mysteries’

An artist's concept shows the Euclid space telescope, built by the European Space Agency (ESA) that is set to be launched by a SpaceX Falcon 9 rocket, in operation, in this undated handout image. (via Reuters)

Published on Jul 01, 2023 02:10 pm IST

NASA restores contact with Mars helicopter after no contact for 63 days

NASA's intrepid Ingenuity Mars Helicopter

Published on Jul 01, 2023 06:00 am IST

Asteroid Day: History of Tunguska asteroid event and all you need to know

June 30 is observed as the world asteroid day to mark the anniversary of the Tunguska impact over Siberia, Russian Federation, on this day in 1908.

Published on Jun 30, 2023 09:54 am IST

Virgin Galactic sends first paying customers to space: Who all flew, What next

Virgin Galactic's rocket-powered spaceplane during a research flight before gliding back down to Spaceport America in southern New Mexico. (Virgin Galactic via AP)

Published on Jun 30, 2023 06:23 am IST

Astronomers detect evidence of universe's 'background hum'

This illustration provided by researchers in June 2023 depicts gravitational waves stretching and squeezing space-time in the universe. (AP)

Published on Jun 29, 2023 07:10 am IST

Chandrayaan-3 launch likely in mid-July: Isro chief S Somnath

ISRO chairmain S Somnath

Published on Jun 28, 2023 09:24 pm IST

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