Thursday, May 09, 2024
Advertisement
  1. You Are At:
  2. News
  3. Topic
  4. Science News

  • ancient burials

    Ancient burial hints that prehistoric women may have hunted as much as men: Scientists

    November 05, 2020 12:17 IST

    Scientists have unearthed a 9,000-year-old female hunter burial in the Andes Mountains of South America which counters the long-held belief that when early human groups sought food, men hunted and women gathered. 

  • science news

    NASA's OSIRIS-REx successfully stows sample of asteroid Bennu

    October 30, 2020 7:08 IST

    NASA's Origins, Spectral Interpretation, Resource Identification, Security, Regolith Explorer (OSIRIS-REx) mission has successfully stowed the spacecraft's Sample Return Capsule (SRC) and its abundant sample of asteroid Bennu. 

  • science news

    SpaceX replacing 2 rocket engines ahead of next crewed mission

    October 29, 2020 14:03 IST

    Elon Musk-run SpaceX is replacing two engines on its Falcon 9 rocket which is scheduled to launch four space travellers to the International Space Station on November 14.

  • science news

    ISRO-NASA satellite NISAR scheduled to be launched by 2022

    October 28, 2020 7:06 IST

    The NASA-ISRO Synthetic Aperture Radar (NISAR) satellite is expected to be launched by 2022, according to a joint statement issued after a strategic dialogue between India and the US on Tuesday. 

  • science news

    NASA confirms presence of water on sunlit surface of Moon

    October 27, 2020 7:35 IST

    NASA's Stratospheric Observatory for Infrared Astronomy (SOFIA) has confirmed the presence of water on the sunlit surface of the Moon. In a statement, the American space agency has said this discovery indicates that water may be distributed across the lunar surface, and not limited to cold, shadowed places.

  • Stars and planets grow up together as siblings: Study

    Stars and planets grow up together as siblings: Study

    October 24, 2020 20:27 IST

    In a unique study, astronomers have found compelling evidence that the planets begin forming while stars are still infants and they grow up together like siblings.

  • Jupiter's moon Io

    Volcanic activity effect spotted on Jupiter's moon Io

    October 23, 2020 22:01 IST

    Astronomers have for the first time observed direct effect of volcanic activity on the atmosphere of Jupiter's moon Io. 

  • In this handout photo released by Roscosmos Space Agency, a

    Trio who lived on space station return to Earth safely

    October 22, 2020 11:19 IST

    A trio of space travelers safely returned to Earth on Thursday after a six-month mission on the International Space Station.  

  • science news

    Scientists discover set of salivary glands that could be relevant for cancer treatment

    October 22, 2020 11:00 IST

    Scientists have come up with a new discovery - a new organ in the human body. According to the researchers at the Netherlands Cancer Institute, a set of salivary glands that set deep in the upper part of the throat have been discovered.

  • science news

    Scientists develop new method to block coronavirus replication

    October 17, 2020 13:43 IST

    Scientists have laid out an approach to block a protein that the novel coronavirus uses to cut and disable crucial components of the immune system and to produce copies of itself, an advance that may lead to new drugs against COVID-19.

  • science news

    Scientists identify new potential groundwater 'arsenic hotspots' in India

    October 15, 2020 14:58 IST

    Scientists, including those from the National Institute of Hydrology (NIH), have found an increased probability of high arsenic levels in well waters in parts of India where previously arsenic hazard was generally not considered to be a major concern.

  • NASA sound recordings

    NASA releases cosmic sights that can even be heard. Here's what it sounds like

    October 14, 2020 13:16 IST

    NASA's Hubble Space Telescope has released sound recordings from space. According to the American space agency, Hubble has released cosmic sights that can be experienced with other senses as well.

  • 24 'super-habitable' planets with better conditions of life than Earth discovered. Read on

    24 'super-habitable' planets with better conditions of life than Earth discovered. Read on

    October 08, 2020 8:31 IST

    Scientists have discovered that there are at least 24 super-habitable planets that may support life better than the Earth. A team of researchers led by scientist Dirk Schulze-Makuch of Washington State University conducted the research and published in the journal Astrobiology. 

  • science news

    Massive airplane-size asteroid to cross Earth's orbit post 10:30 pm today

    October 07, 2020 14:12 IST

    An asteroid the size of a Boeing 747 airplane is set to cross the Earth's orbit at around 10.42 p.m. Indian Standard Time (IST) on Wednesday, according to NASA which expects that the space rock will not cause any harm to our home planet. 

  • science news

    Some planets may have more suitable conditions for life than Earth: Study

    October 05, 2020 14:41 IST

    Scientists have identified 24 planets outside our solar system that they say may have conditions more suitable for life than the Earth. The study, published in the journal Astrobiology, details characteristics of potential "superhabitable" planets, that include those that are older, a little larger, slightly warmer and possibly wetter than Earth.

  • science news

    US researchers develop low-cost sensor that rapidly detects COVID

    World | October 03, 2020 14:58 IST

    In a ray of hope to identify asymptomatic people, researchers in the US have developed a new test with a low-cost sensor that may enable the at-home diagnosis of a COVID infection through rapid analysis of small volumes of saliva or blood, without the involvement of a medical professional, in less than 10 minutes. 

  • science news

    Lakes on Saturn's moon Titan can stratify like those on Earth

    September 30, 2020 8:23 IST

    Lakes on Saturn's moon - Titan - composed of methane, ethane, and nitrogen rather than water, experience density-driven stratification, forming layers similar to lakes on Earth. However, whereas lakes on Earth stratify in response to temperature, Titan's lakes stratify solely due to the strange chemical interactions between its surface liquids and atmosphere, says a paper by Planetary Science Institute Research Scientist Jordan Steckloff. 

  • science news

    Scientists offer new insights into origin of diamonds in group of meteorites

    September 29, 2020 8:35 IST

    Scientists have offered new insights into the origin of diamonds in a group of stony meteorites called ureilites. These diamonds most likely formed by rapid shock transformation from graphite during one or more major impacts into the ureilite parent asteroid in the early solar system. 

  • science news

    NASA picks SpaceX for $109.4mn launch services of IMAP mission

    September 28, 2020 12:16 IST

    NASA has selected SpaceX to provide launch services for the agency's Interstellar Mapping and Acceleration Probe (IMAP) mission which will help researchers better understand the boundary of the heliosphere, a magnetic barrier surrounding our solar system.

  • science news

    How intense and dangerous is cosmic radiation on the Moon?

    September 26, 2020 9:28 IST

    The Chang'e-4 lunar lander touched down on the far side of the Moon on 3 January 2019, with a German instrument for measuring space radiation on board. Since then, the Lunar Lander Neutron and Dosimetry (LND) instrument has been measuring temporally resolved cosmic radiation for the first time.

Advertisement
Advertisement
Advertisement
Advertisement