Science

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UN panel recommends Great Barrier Reef be put on 'in danger' list

Updated on Nov 29, 2022 10:44 am IST

This file photo taken on November 20, 2014 shows an aerial view of the Great Barrier Reef off the coast of the Whitsunday Islands, along the central coast of Queensland.(AFP)

What gives black holes away? NASA's answer, and an equivalent of Black Friday

TOPSHOT - This picture provided by NASA on October 14, 2022 shows the Swift�s X-Ray Telescope capturing the afterglow of GRB 221009A about an hour after it was first detected. (AFP)

Updated on Nov 26, 2022 09:20 am IST

NASA's Orion capsule enters far-flung orbit around moon. Here's the video

NASA's Orion spacecraft captured looking back at the Earth from a camera mounted on one of its solar arrays. NASA's Orion capsule is now circling the moon in an orbit stretching tens of thousands of miles. (AP/ NASA)

Updated on Nov 26, 2022 08:10 am IST

ISRO's PSLV-C54 rocket with Oceansat, 8 other satellites to launch tomorrow

ISRO's PSLV-C54 rocket ready for launch at Satish Dhawan Space Centre, Sriharikota. (ISRO)

Published on Nov 25, 2022 09:38 pm IST

Latest study in mice paves way for developing universal flu vaccine: Report

Antibody levels remained mostly stable four months after vaccination in the mice, the study said.(Representative Image/Unsplash)

Updated on Nov 25, 2022 01:55 pm IST

World’s most expensive drug worth $3.5 million a dose approved for this disease

Hemophilia is a rare condition that affects the blood's ability to clot.(Representational image/ AFP)

Published on Nov 24, 2022 10:28 am IST

Explainer: Why was Indonesia's shallow quake so deadly?

Resident Mimin poses by the rubble of her collapsed house in Cugenang, Cianjur on November 23, 2022, following a 5.6-magnitude earthquake that hit the area on November 21.(AFP)

Published on Nov 23, 2022 03:31 pm IST

France, Germany, Italy agree on next-generation space rockets for ESA

A model of Europe's next-generation space rocket Ariane 6 is pictured at the German Aerospace Center (DLR) in Lampoldshausen near Heilbronn, Germany.(REUTERS file)

Updated on Nov 22, 2022 11:10 pm IST

ISRO's PSLV to launch Pixxel's hyperspectral imaging satellite on Saturday

Pixxel became the first Indian company ever to launch a commercial satellite – Shakuntala – in April using Elon Musk’s SpaceX’s Falcon-9 rocket. (Representational Image)(PTI)

Published on Nov 21, 2022 04:25 pm IST

After feat for private sector, ISRO parachute test in ‘milestone’ for Gaganyaan

A 5-ton dummy mass was dropped from 2.5 km.

Updated on Nov 20, 2022 08:27 am IST

Scientists identify gene behind sectional vulnerability of brain to Alzheimer's

Alzheimer's researchers have long known that APOE4 increases the accumulation of amyloid beta in people's brains.(Bloomberg)

Published on Nov 19, 2022 05:59 pm IST

Explained: How World Health Organization might fight future pandemics

A medical worker disinfects a tent used for suspected Ebola victims inside the Ebola isolation center of Madudu Health Center III, in the village of Madudu, in the Mubende district of Uganda November 1.(AP)

Published on Nov 18, 2022 02:13 pm IST

Nasa's Orion, on its way to Moon, shares first images of Earth from space

New views of planet Earth from Orion spacecraft as Artemis I journeys to the Moon.(@NASA)

Published on Nov 17, 2022 09:11 am IST

India's first private rocket gets approval, to be launched on Nov 18

Minister of State in the Prime Minister's Office Jitendra Singh will be present at Sriharikota to witness the maiden launch of the privately-developed rocket. (Representational Image)(REUTERS)

Published on Nov 16, 2022 11:06 pm IST

Nasa launches Artemis I moon mission's Orion spacecraft on SLS rocket | Video

Nasa's Artemis 1 moon mission launched.(screengrab/ Nasa)

Updated on Nov 16, 2022 01:24 pm IST

Artemis 1 moon mission: NASA says will establish a new launch time ‘shortly’

The Artemis 1 moon rocket and the Orion spacecraft bathed in light on Launch Pad 39B.(AFP)

Updated on Nov 16, 2022 11:26 am IST

NASA to attempt moon rocket Artemis 1 launch tomorrow. Check details of mission

NASA's Space Launch System (SLS) rocket with the Orion spacecraft atop rests on launch pad 39B as final preparations are made for the Artemis I mission at NASA's Kennedy Space Center.(AFP)

Published on Nov 15, 2022 12:00 pm IST

Researchers examine role of copper-binding proteins in cancer cells

The findings in the new study mean that copper and copper-binding proteins could be targets for future cancer treatment.

Published on Nov 14, 2022 08:45 am IST

Resistance in neuroblastoma attributed to altered cell behaviour: Study

Despite intense treatment with chemotherapy, the disease can be difficult to cure and the prognosis is poor for children who have the aggressive variant. (Representational Image)

Updated on Nov 13, 2022 07:31 am IST

Emissions from fossil fuels to hit an all-time high in 2022: Study

Climate activists of the BTS army protest against climate change at the Sharm El-Sheikh International Convention Centre, during the COP27 climate summit, in Sharm el-Sheikh, Egypt, Thursday.(REUTERS)

Published on Nov 11, 2022 08:16 pm IST

Earth's first known mass extinction happened over 500 million years ago: Study

Environmental changes, such as global warming and deoxygenation events, can lead to massive extinction of animals and profound disruption and reorganization of the ecosystem.(NASA)

Published on Nov 09, 2022 08:27 pm IST

Beaver Blood Moon - Last lunar eclipse today until 2025 | 5 things to know

Last Total Lunar Eclipse of 2022(AFP)

Updated on Nov 08, 2022 01:09 pm IST

Black hole 10 times the size of Sun, closest to Earth yet discovered

(File) A black hole is a celestial object that compresses a huge mass into an extremely small space.(AFP)

Published on Nov 07, 2022 05:30 pm IST

China to send monkeys in space for zero-gravity mating experiment: Report

Monkeys may face various challenges when mating in zero gravity.(Representative Image/ Pixabay)

Published on Nov 05, 2022 04:33 pm IST

NASA explains why the Moon turns red during a lunar eclipse| Watch

In case of a total lunar eclipse, the light from the Sun passes through the side of Earth, scattering through its atmosphere. (NASA Goddard Space Flight Center/Scientific Visualization Studio)

Updated on Nov 08, 2022 10:52 am IST

3.8 million lives could have been saved amid pandemic, shows mathematical model

The study determined these results based on vaccine provisions and did not account for other factors such as capacity to store and administer vaccines.

Published on Nov 04, 2022 10:44 am IST

One-third of World Heritage glaciers to melt by 2050, says UNESCO

Signage promoting this year’s United Nations global summit on climate change, known as COP27, adorns Peace Road, in Sharm el-Sheikh, South Sinai, Egypt, Wednesday.(AP)

Published on Nov 04, 2022 06:18 am IST

Lunar eclipse, meteor shower: Nov filled with celestial delights. Check details

(File) This NASA handout photo shows a 30 second exposure,as a meteor streaks across the sky during the annual Perseid meteor shower in August 2021.(AFP)

Updated on Nov 08, 2022 10:47 am IST

Researchers find how water can be key component in making batteries

By utilizing a block copolymer, the POSTECH research team created a zinc anode that was covered with a multipurpose protective layer.(AFP)

Published on Nov 02, 2022 07:56 pm IST

ISRO to develop reusable rockets, aims to set up space station by 2035: Report

Polar Satellite Launch Vehicle C-53 (Credit: ISRO)

Published on Oct 30, 2022 05:43 pm IST

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