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Science

New vaccine patch that works better than needles on Covid variants: Australian research

New vaccine patch that works better than needles on Covid variants: Australian research

"The high-density microarray patch is a vaccine delivery platform that precisely delivers the vaccine into the layers of the skin which are rich in immune cells."

31 July 2022 5:02 PM IST

swirling pattern in sun

Scientists capture first signs of Kelvin-Helmholtz instability on Sun

11 Aug 2026 7:24 PM IST

ai designed virus

Scientists create functional viruses from scratch using AI

By learning recurring DNA patterns, the model generated entirely new viral genome designs.

7 Aug 2026 10:49 PM IST

SpaceX rocket part believed to have crashed into Moon

SpaceX rocket part believed to have crashed into Moon

NASA said it had been tracking the rocket stage for training purposes and would study the impact site for scientific...

5 Aug 2026 9:22 PM IST

Chinese astronauts harvest first batch of rice grown aboard Tiangong space station

Chinese astronauts harvest first batch of rice grown aboard Tiangong space station

Researchers aim to determine whether food can be produced entirely in space, reducing the need for regular supplies from...

5 Aug 2026 7:49 PM IST

ISS astronauts grow kale and mustard sprouts

ISS astronauts grow kale and mustard sprouts to support future space missions

"This research is helping pave the way for astronauts to grow fresh, nutritious food on future missions to the Moon,...

2 Aug 2026 5:23 PM IST

Scientists identify new dinosaur species from 210-million-year-old fossils in Zimbabwe

Scientists identify new dinosaur species from 210-million-year-old fossils in Zimbabwe

Evolutionary analysis suggests the species may have been closely related to dinosaurs found in Argentina and South...

2 Aug 2026 4:03 PM IST

NASA's Juno measures subsurface temperatures on Jupiter's moon Io for first time

Much of the moon's surface is smooth and composed of low-density material.

1 Aug 2026 5:36 PM IST

Government says NavIC cannot provide standalone navigation after satellite setback

ISRO had earlier announced that IRNSS-1F completed its mission life and its onboard atomic clock had stopped...

31 July 2026 9:06 PM IST

Babri Masjid ki Amar Kahani

Babri Masjid ki Amar Kahani

31 Jan 2024 8:01 PM IST

Israeli liberals protest against PM Netanyahu’s move to amend the constitution

Israeli liberals protest against PM Netanyahu’s move to amend the...

15 March 2023 1:36 PM IST

Queens funeral: Thousands gather to witness last rites

Queen's funeral: Thousands gather to witness last rites

19 Sept 2022 4:41 PM IST

Putins advisor says a completely disarmed Ukraine is the only solution

Putin's advisor says a completely disarmed Ukraine is the only...

10 May 2022 1:12 PM IST

Pro-Imran Khan Pakistanis protest outside Nawaz Sharifs house in London

Pro-Imran Khan Pakistanis protest outside Nawaz Sharif's house in...

19 April 2022 12:32 PM IST

KSU woman activist injured in SFI attacks in Thiruvananthapuram

KSU woman activist injured in SFI attacks in Thiruvananthapuram

16 March 2022 3:38 PM IST

Russia accused of war crimes in Europe

Russia accused of war crimes in Europe

9 March 2022 4:00 PM IST

Russian brutality in Ukraine: Russia claims it is to de-nazify Ukraine

Russian brutality in Ukraine: Russia claims it is to de-nazify Ukraine

3 March 2022 1:13 PM IST

China completes worlds largest fusion magnet for artificial Sun project

China completes world's largest fusion magnet for artificial Sun project

The magnet generates the powerful magnetic field needed to confine plasma.

28 July 2026 5:39 PM IST

SpaceX Starship’s flight test 13 success; aims to land humans on Moon

SpaceX Starship’s flight test 13 success; aims to land humans on Moon

The giant rocket lifted off from SpaceX’s Starbase facility in Texas on Friday, deploying 20 upgraded Starlink internet...

25 July 2026 8:36 PM IST

milky way collision

Ancient galaxy collision may have flipped the Milky Way, astronomers say

Although classified as a dwarf galaxy, the Gaia Sausage contained stars, gas and dark matter with a combined mass...

21 July 2026 10:33 PM IST

Skyroot’s Vikram-1 set for historic launch; India’s first private orbital rocket lifts off today

Skyroot’s Vikram-1 set for historic launch; India’s first private orbital rocket lifts off today

Hyderabad-based space startup Skyroot Aerospace is poised to make history on Saturday with the inaugural flight of...

18 July 2026 10:22 AM IST

Indian-origin NASA astronaut Anil Menon arrives at ISS for eight-month research mission

Indian-origin NASA astronaut Anil Menon arrives at ISS for eight-month research mission

Indian-origin NASA astronaut Anil Menon reached the International Space Station on Wednesday, beginning an eight-month...

15 July 2026 8:15 AM IST

J&K Himalayas warmed by nearly 1°C in two decades, study warns

It analysed climate data collected between 1980 and 2024.

14 July 2026 6:51 PM IST

49 yrs of travel: Voyager 1 races toward first Light-Day milestone!

49 yrs of travel: Voyager 1 races toward first Light-Day milestone!

Light Day is the distance covered by light in a dayVoyager has a velocity of 17km per second

14 July 2026 9:48 AM IST

CJI protest: Bar Council’s U-turn; NALSAR students can enrol

CJI protest: Bar Council’s U-turn; NALSAR students can enrol

13 Aug 2026 11:28 PM IST

A Glimpse into pictures by Danish Siddiqui

A Glimpse into pictures by Danish Siddiqui

18 July 2021 5:11 PM IST

Light snow, rain likely in Kashmir and Ladakh

Light snow, rain likely in Kashmir and Ladakh

6 Feb 2021 5:46 PM IST

Forceful mass eviction made Dalit lives in Chennais Thangavel street miserable and homeless [In Gallery]

'Forceful' mass eviction made Dalit lives in Chennai's Thangavel...

27 Jan 2021 7:01 AM IST