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X RAY EMISSIONS
Astronomers looked into the void of space—and watched light do something unthinkable- California startup JetZero’s ‘manta ray’ plane could change air travel forever: 250-seat Z4 aims to fly 5,750 miles and use up to 50% less fuel
- Scientists uncover how ancient Roman concrete became more durable over nearly 2,000 years
- Time to re-look at a not-so-glamorous part of healthcare ecosystem: 4 diagnostics stocks with upside potential of up to 18%When companies from a sector with a clear growth path get listed, too much money flows into them, sending valuations high. What follows is ...29 Jul, 2026, 11.31 AM IST
- A 1,900-year-old Roman toilet may have finally revealed why ancient concrete lasts for thousands of yearsAncient Roman concrete's remarkable durability is being studied through a 1,900-year-old toilet. This material contains calcite which forms...15 Jul, 2026, 07.26 PM IST
- NASA looked back at the first Black Hole ever photographed, and found a big surpriseThe universe keeps reshaping our cosmic perspective. When the Event Horizon Telescope captured the historic first image of a black hole in ...27 Jun, 2026, 07.15 PM IST
- Einstein Probe discovers mysterious cosmic explosion unlike anything astronomers have seen beforeA peculiar cosmic event, dubbed EP240305a, has baffled astronomers with its rapid X-ray fade and lingering radio signals. Detected by China...24 Jun, 2026, 01.57 PM IST
- ISRO invites proposals from Indian researchers to study XPoSat Mission dataLaunched on January 1, 2024, the XPoSat, or X-ray Polarimeter Satellite, currently orbits Earth in a near-equatorial orbit at an altitude o...22 Jun, 2026, 07.30 PM IST
- 3I/ATLAS emanates unusual X-rays? Here's complete truth and expert analysis as interstellar comet reveals new anomalies in XRISM observations3I/ATLAS emanates unusual X-rays? Scientists report new X-ray activity from interstellar comet 3I/ATLAS during XRISM observations. The glow...10 Dec, 2025, 11.38 AM IST
- 'Dead star or something new': Mysterious object found in Milky Way emits X-rays and radio waves every 44 minutesAstronomers have identified ASKAP J1832−091, a peculiar object in the Milky Way, emitting synchronized X-ray and radio waves every 44 minut...28 May, 2025, 11.57 PM IST
- IIT Guwahati-ISRO study yields new insight on X-ray polarization in pulsarsResearchers from IIT Guwahati and ISRO have discovered surprisingly low polarization in X-rays emitted by the Galactic Ultraluminous Pulsar...28 Aug, 2024, 09.29 PM IST
- ISRO payload aces its performance check with observation of supernova remnantISRO, the Indian Space Research Organisation, announced on Thursday that a payload on its recently-launched mission has successfully captur...12 Jan, 2024, 12.47 PM IST
- XPoSat captures first light from supernova remnantLaunched on January 1, XPoSat carries two co-aligned instruments, POLarimeter Instrument in X-rays (POLIX) and X-ray SPECtroscopy and Timin...11 Jan, 2024, 07.50 PM IST
- Isro’s XPoSat to lift off today to study X-rays' sourcesThe satellite will seek to understand the sources of x-rays and study blackholes. The satellite is set for launch on board the Polar Satell...01 Jan, 2024, 06.01 AM IST
- Team led by Indian scientists finds X-ray signature of boundary around black holesAlthough black holes does not have a surface, it is confined within an invisible boundary, called an event horizon, from within which nothi...22 Sep, 2020, 06.16 PM IST
- NASA's FOXSI mission to search sun with X-ray visionWashington, Sep 5 (IANS) NASA's Focusing Optics X-ray Solar Imager, or FOXSI -- a sounding rocket mission -- is soon set to stare directly ...05 Sep, 2018, 03.17 PM IST
- 'Lost' satellite unveils cosmic recipe for nearby universeData captured by a 'lost' satellite mission has provided scientists with vital information about gases in a galaxy cluster 240 million ligh...17 Nov, 2017, 04.58 PM IST
- Sun-like stars calm down after turbulent youthWashington, Sep 7 (IANS) Sun-like stars and their less massive cousins calm down surprisingly quickly after a turbulent youth, making the a...07 Sep, 2017, 11.17 AM IST
- NASA-funded rocket solves cosmic mysteryWashington, Sep 24 (IANS) A NASA-funded sounding rocket to study the origin of X-rays in the universe has helped scientists reveal a new my...24 Sep, 2016, 10.25 AM IST
- New model to determine the age of starsScientists have developed a new model for understanding how stars similar to our Sun evolve, which may help determine the age of stars more...23 Mar, 2016, 01.52 PM IST
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