Rotation
- All
- News
- Videos
- Web Stories
-
M87 Black Hole: Turbulent Plasma Dynamics and Feeding Process Revealed
M87*, the supermassive black hole in Messier 87, continues to captivate astronomers. EHT observations from 2017 and 2018 revealed turbulence in the accretion flow, with the plasma ring’s brightest region shifting due to gas dynamics. The study also uncovered a counter-rotating gas spiral feeding mechanism, refining understanding of black hole fee...
-
Groundbreaking Graphene Discovery Opens Path to Quantum Computing with Topological States
A team of researchers from the University of British Columbia, the University of Washington, and Johns Hopkins University have uncovered a new class of quantum states in a precisely engineered twisted bilayer–trilayer graphene system. By creating a moiré pattern through slight rotational misalignment, they observed electrons displaying vortex-li...
-
Oppo Watch X2 Design, Key Specifications Spotted on China's TENAA Certification Website
Oppo Watch X2 will replace the company's first-generation Watch X model launched in China last year. After its initial reveal by an Oppo executive, we finally have clearer images of two watch models, both of which are said to be the Watch X2, revealing their designs, colourways and some hardware details as well. Just like last year, Oppo might rele...
-
Webb Telescope Tracks Formation and Expansion of Carbon-Rich Dust Shells in Star System
As per the latest report by NASA, the system consists of two stars in an elongated orbit. When these stars come closest, their stellar winds collide, compressing material and forming carbon-rich dust. As reported in an official press release by NASA, Emma Lieb, a doctoral student at the University of Denver and the study's lead author, noted that t...
-
NASA’s Hubble Observes Rare Blue Lurker Star with Unusual Evolution in M67 Cluster
NASA’s Hubble Space Telescope has identified a rare stellar phenomenon called the “blue lurker” in the M67 star cluster. Located 2,800 light-years away, this star is part of a triple-star system and has an unusual evolutionary history. The blue lurker’s accelerated spin, taking just four days, contrasts with the typical rotation of Sun-like...
-
Five Dwarf Galaxies Found in a Rare Alignment, Challenges Current Cosmic Models
A rare alignment of five dwarf galaxies, positioned around 117 million light-years away, has been discovered by astronomers. This grouping, which challenges existing models of galaxy formation, shows active star formation despite their small sizes. The galaxies, labelled D1 to D5, exhibit unique characteristics, including shared rotational motion a...
-
As China Plans World's Largest Dam On Brahmaputra, India Sends A Reminder
Last week China announced that it is building the world's largest dam in Tibet - even larger than the Three Gorges Dam, which according to NASA, has slowed the Earth's rotation by 0.06 seconds. The new dam will be built on the Brahmaputra river.
-
Samsung Galaxy Watch 8 Classic, Galaxy Z Flip FE Allegedly Spotted in GSMA Database
Samsung appears to be working on a new Classic smartwatch. The alleged Galaxy Watch 8 Classic model was spotted on the GSMA database. The upcoming model is likely to come with a rotating bezel. Additionally, a Fan Edition Galaxy Z Flip smartphone has also passed through the GSMA database. The new Samsung devices are expected to go official in the s...
-
ESIC Invites Applications For 608 Medical Officer Posts, Salary Up To Rs 1.77 Lakh
ESIC Recruitment 2025: Candidates must possess an MBBS degree recognised under the Indian Medical Council Act, 1956. Completion of a compulsory rotating internship is mandatory.
-
Australia Great Devises Plan To Face Jasprit Bumrah Ahead Of MCG Test
Former cricketer Simon Katich has advised Australian batters to concentrate on rotating the strike and maintaining a solid defence to succeed against the peerless Indian pacer Jasprit Bumrah
-
OnePlus Watch 3 Render, Key Features Leaked; Said to Get Rotating Crown, ECG Support
OnePlus Watch 3 has seen its fair share of leaks recently. The purported smartwatch is expected to get several upgrades over the existing OnePlus Watch 2, which was introduced at MWC 2024 in February. A report has now surfaced suggesting several features of the smart wearable.
-
NASA Finds Black Hole Rotating at Unexpected Angle in NGC 5084 Galaxy
NASA researchers have uncovered a black hole in the NGC 5084 galaxy that rotates at an unexpected angle, revealed through re-analysed Chandra X-ray data. The black hole is surrounded by unusual X-shaped plasma plumes, indicating disruptions in the galaxy's past. A tipped dusty disk further supports this, confirming the black hole's unique sideways ...
-
Earth’s Inner Core Might Be Slowing Down and Changing Shape, New Study Reveals
Research suggests Earth’s inner core, a metal sphere within the molten outer core, is slowing its spin and reshaping. Seismic wave analyses from earthquakes reveal discrepancies indicating deformation on the core’s surface or changes in rotation. John Vidale, a geophysicist from the University of Southern California, presented these findings, s...
-
Huawei Watch Ultimate Design Gold Edition With 18K Gold-Inlaid Bezel, Sapphire Glass Launched
Huawei Watch Ultimate Design Gold Edition with a bezel inlaid with 18K gold sections has been launched in China. The smartwatch has a 1.5-inch round LTPO AMOLED screen with always-on mode and a rotating crown. It is water resistant up to 10 ATM and supports GPS, NFC and Bluetooth connectivity.
-
El Ojo: Everything You Need to Know About the Mysterious Floating Island in Argentina’s Swamps
El Ojo, a perfectly round floating island in Argentina’s Paraná Delta, is both a natural wonder and a source of local legend. Believed to have formed due to erosion and water currents, the island is shrouded in mystery. Some locals associate it with ancient deities or UFO activity, though no evidence supports these claims. The island’s symmetr...
-
M87 Black Hole: Turbulent Plasma Dynamics and Feeding Process Revealed
M87*, the supermassive black hole in Messier 87, continues to captivate astronomers. EHT observations from 2017 and 2018 revealed turbulence in the accretion flow, with the plasma ring’s brightest region shifting due to gas dynamics. The study also uncovered a counter-rotating gas spiral feeding mechanism, refining understanding of black hole fee...
-
Groundbreaking Graphene Discovery Opens Path to Quantum Computing with Topological States
A team of researchers from the University of British Columbia, the University of Washington, and Johns Hopkins University have uncovered a new class of quantum states in a precisely engineered twisted bilayer–trilayer graphene system. By creating a moiré pattern through slight rotational misalignment, they observed electrons displaying vortex-li...
-
Oppo Watch X2 Design, Key Specifications Spotted on China's TENAA Certification Website
Oppo Watch X2 will replace the company's first-generation Watch X model launched in China last year. After its initial reveal by an Oppo executive, we finally have clearer images of two watch models, both of which are said to be the Watch X2, revealing their designs, colourways and some hardware details as well. Just like last year, Oppo might rele...
-
Webb Telescope Tracks Formation and Expansion of Carbon-Rich Dust Shells in Star System
As per the latest report by NASA, the system consists of two stars in an elongated orbit. When these stars come closest, their stellar winds collide, compressing material and forming carbon-rich dust. As reported in an official press release by NASA, Emma Lieb, a doctoral student at the University of Denver and the study's lead author, noted that t...
-
NASA’s Hubble Observes Rare Blue Lurker Star with Unusual Evolution in M67 Cluster
NASA’s Hubble Space Telescope has identified a rare stellar phenomenon called the “blue lurker” in the M67 star cluster. Located 2,800 light-years away, this star is part of a triple-star system and has an unusual evolutionary history. The blue lurker’s accelerated spin, taking just four days, contrasts with the typical rotation of Sun-like...
-
Five Dwarf Galaxies Found in a Rare Alignment, Challenges Current Cosmic Models
A rare alignment of five dwarf galaxies, positioned around 117 million light-years away, has been discovered by astronomers. This grouping, which challenges existing models of galaxy formation, shows active star formation despite their small sizes. The galaxies, labelled D1 to D5, exhibit unique characteristics, including shared rotational motion a...
-
As China Plans World's Largest Dam On Brahmaputra, India Sends A Reminder
Last week China announced that it is building the world's largest dam in Tibet - even larger than the Three Gorges Dam, which according to NASA, has slowed the Earth's rotation by 0.06 seconds. The new dam will be built on the Brahmaputra river.
-
Samsung Galaxy Watch 8 Classic, Galaxy Z Flip FE Allegedly Spotted in GSMA Database
Samsung appears to be working on a new Classic smartwatch. The alleged Galaxy Watch 8 Classic model was spotted on the GSMA database. The upcoming model is likely to come with a rotating bezel. Additionally, a Fan Edition Galaxy Z Flip smartphone has also passed through the GSMA database. The new Samsung devices are expected to go official in the s...
-
ESIC Invites Applications For 608 Medical Officer Posts, Salary Up To Rs 1.77 Lakh
ESIC Recruitment 2025: Candidates must possess an MBBS degree recognised under the Indian Medical Council Act, 1956. Completion of a compulsory rotating internship is mandatory.
-
Australia Great Devises Plan To Face Jasprit Bumrah Ahead Of MCG Test
Former cricketer Simon Katich has advised Australian batters to concentrate on rotating the strike and maintaining a solid defence to succeed against the peerless Indian pacer Jasprit Bumrah
-
OnePlus Watch 3 Render, Key Features Leaked; Said to Get Rotating Crown, ECG Support
OnePlus Watch 3 has seen its fair share of leaks recently. The purported smartwatch is expected to get several upgrades over the existing OnePlus Watch 2, which was introduced at MWC 2024 in February. A report has now surfaced suggesting several features of the smart wearable.
-
NASA Finds Black Hole Rotating at Unexpected Angle in NGC 5084 Galaxy
NASA researchers have uncovered a black hole in the NGC 5084 galaxy that rotates at an unexpected angle, revealed through re-analysed Chandra X-ray data. The black hole is surrounded by unusual X-shaped plasma plumes, indicating disruptions in the galaxy's past. A tipped dusty disk further supports this, confirming the black hole's unique sideways ...
-
Earth’s Inner Core Might Be Slowing Down and Changing Shape, New Study Reveals
Research suggests Earth’s inner core, a metal sphere within the molten outer core, is slowing its spin and reshaping. Seismic wave analyses from earthquakes reveal discrepancies indicating deformation on the core’s surface or changes in rotation. John Vidale, a geophysicist from the University of Southern California, presented these findings, s...
-
Huawei Watch Ultimate Design Gold Edition With 18K Gold-Inlaid Bezel, Sapphire Glass Launched
Huawei Watch Ultimate Design Gold Edition with a bezel inlaid with 18K gold sections has been launched in China. The smartwatch has a 1.5-inch round LTPO AMOLED screen with always-on mode and a rotating crown. It is water resistant up to 10 ATM and supports GPS, NFC and Bluetooth connectivity.
-
El Ojo: Everything You Need to Know About the Mysterious Floating Island in Argentina’s Swamps
El Ojo, a perfectly round floating island in Argentina’s Paraná Delta, is both a natural wonder and a source of local legend. Believed to have formed due to erosion and water currents, the island is shrouded in mystery. Some locals associate it with ancient deities or UFO activity, though no evidence supports these claims. The island’s symmetr...
