Comet
- All
- News
- Videos
- Web Stories
-
Rare Double Comet Lights Up Northern Hemisphere Sky. How To Spot Them
Two bright green comets are streaming through the skies and are visible to skygazers in the Northern Hemisphere.
-
Solar Wind Cuts Comet Lemmon’s Tail In Rare Disconnection Event
Astrophotographer Brennan Gilmore captured a rare “disconnection event” on Oct. 2, showing solar wind cutting Comet Lemmon’s glowing green ion tail. The comet, nearing its October 2025 flyby, displayed a vivid coma and long tail—revealing how solar activity reshapes comets in real time.
-
Comet AI Finishes Ethics Course, Perplexity CEO Says "Don't Do This"
Amrit Nigam, a web developer, shared a video on X showing Perplexity's Comet answering questions and finishing a Coursera course.
-
Mars Orbiters Take Rare Images of Interstellar Comet 3I/ATLAS Zooming Past Red Planet
ExoMars TGO captured a series of images with its Colour and Stereo Surface Imaging System (CaSSIS).
-
ESA’s ExoMars Orbiter Captures Closest Images of Interstellar Comet 3I/ATLAS
ESA’s ExoMars Trace Gas Orbiter captured the closest-ever images of interstellar comet 3I/ATLAS as it passed Mars at 130,000 mph. The faint object revealed a gas coma but no tail. Believed to be billions of years older than our Solar System, the comet will exit after nearing Jupiter in 2026.
-
Interstellar Comet 3I/ATLAS May Originate from Milky Way’s Hidden Frontier, New Study Suggests
A new study proposes that interstellar comet 3I/ATLAS may have originated in the thick disk region of the Milky Way, a lesser-known frontier beyond the spiral arms. Observations of its composition and trajectory support this possibility. Detailed telescopic messages from this visitor may help unravel the structure and evolution of our galaxy.
-
Perseverance Spots Possible Interstellar Comet 3I/ATLAS Over Martian Sky
A mysterious streak seen by NASA’s Perseverance rover over Mars may be comet 3I/ATLAS, an interstellar object flying past the planet in early October. Though unconfirmed, the sighting aligns with its predicted path, raising excitement over a possible first observation of an interstellar comet from another world.
-
First Image Of 3I/ATLAS Captured By Mars Perseverance Rover? Internet Buzzes With Theories
The photo shows a glowing cylindrical object, leaving many wondering if it's an alien spaceship.
-
Mars and Jupiter Probes Set to Monitor Interstellar Comet 3I/ATLAS During Its Sun Approach This Month
The European Space Agency (ESA) is keeping a close eye on the Interstellar Comet 3I/ATLAS on its journey through the solar system. A spacecraft, specially designed for the Jupiter and Mars missions, will monitor the interstellar comet. Notably, this is the third known interstellar object that has marked its way through the solar system and is conti...
-
Perplexity’s AI-Powered Comet Browser Is Now Available to All Users for Free
Perplexity has rolled out its AI-powered Comet browser for all users, CEO Aravind Srinivas announced on Thursday. Previously limited to Perplexity Max subscribers and invite-only access, the browser is now open on Windows and Mac, with mobile apps in development. A key feature of the browser is the sidebar AI assistant, which can summarise content,...
-
Interstellar Comet Swinging Past Mars As A Fleet Of Spacecraft Looks On
A comet from another star system will swing by Mars on Friday as a fleet of spacecraft trains its sights on the interstellar visitor.
-
JSW MG Motor Registers 34 Percent YoY Growth In September'25
JSW MG Motor India has witnessed a 34 percent YoY growth in September 2025, selling 6,728 units in the month.
-
From Full Moon To Meteor Shower: Don't Miss These 8 Celestial Events In October 2025
Grab your telescope and enjoy these spectacular October 2025 celestial events.
-
Comet 3I/ATLAS Larger Than Expected, Could Be Alien Probe: Astrophysicist
Harvard researchers said that interstellar object 3I/ATLAS may be much larger than initially thought and could potentially harbour alien technology.
-
Govt Proposes Mandatory Acoustic Alert (AVAS) For EVs To Enhance Pedestrian Safety
AVAS is already available in some electric vehicles sold in India, including the MG Comet EV, Mahindra BE6, the Hyundai Creta Electric, and others.
-
Rare Double Comet Lights Up Northern Hemisphere Sky. How To Spot Them
Two bright green comets are streaming through the skies and are visible to skygazers in the Northern Hemisphere.
-
Solar Wind Cuts Comet Lemmon’s Tail In Rare Disconnection Event
Astrophotographer Brennan Gilmore captured a rare “disconnection event” on Oct. 2, showing solar wind cutting Comet Lemmon’s glowing green ion tail. The comet, nearing its October 2025 flyby, displayed a vivid coma and long tail—revealing how solar activity reshapes comets in real time.
-
Comet AI Finishes Ethics Course, Perplexity CEO Says "Don't Do This"
Amrit Nigam, a web developer, shared a video on X showing Perplexity's Comet answering questions and finishing a Coursera course.
-
Mars Orbiters Take Rare Images of Interstellar Comet 3I/ATLAS Zooming Past Red Planet
ExoMars TGO captured a series of images with its Colour and Stereo Surface Imaging System (CaSSIS).
-
ESA’s ExoMars Orbiter Captures Closest Images of Interstellar Comet 3I/ATLAS
ESA’s ExoMars Trace Gas Orbiter captured the closest-ever images of interstellar comet 3I/ATLAS as it passed Mars at 130,000 mph. The faint object revealed a gas coma but no tail. Believed to be billions of years older than our Solar System, the comet will exit after nearing Jupiter in 2026.
-
Interstellar Comet 3I/ATLAS May Originate from Milky Way’s Hidden Frontier, New Study Suggests
A new study proposes that interstellar comet 3I/ATLAS may have originated in the thick disk region of the Milky Way, a lesser-known frontier beyond the spiral arms. Observations of its composition and trajectory support this possibility. Detailed telescopic messages from this visitor may help unravel the structure and evolution of our galaxy.
-
Perseverance Spots Possible Interstellar Comet 3I/ATLAS Over Martian Sky
A mysterious streak seen by NASA’s Perseverance rover over Mars may be comet 3I/ATLAS, an interstellar object flying past the planet in early October. Though unconfirmed, the sighting aligns with its predicted path, raising excitement over a possible first observation of an interstellar comet from another world.
-
First Image Of 3I/ATLAS Captured By Mars Perseverance Rover? Internet Buzzes With Theories
The photo shows a glowing cylindrical object, leaving many wondering if it's an alien spaceship.
-
Mars and Jupiter Probes Set to Monitor Interstellar Comet 3I/ATLAS During Its Sun Approach This Month
The European Space Agency (ESA) is keeping a close eye on the Interstellar Comet 3I/ATLAS on its journey through the solar system. A spacecraft, specially designed for the Jupiter and Mars missions, will monitor the interstellar comet. Notably, this is the third known interstellar object that has marked its way through the solar system and is conti...
-
Perplexity’s AI-Powered Comet Browser Is Now Available to All Users for Free
Perplexity has rolled out its AI-powered Comet browser for all users, CEO Aravind Srinivas announced on Thursday. Previously limited to Perplexity Max subscribers and invite-only access, the browser is now open on Windows and Mac, with mobile apps in development. A key feature of the browser is the sidebar AI assistant, which can summarise content,...
-
Interstellar Comet Swinging Past Mars As A Fleet Of Spacecraft Looks On
A comet from another star system will swing by Mars on Friday as a fleet of spacecraft trains its sights on the interstellar visitor.
-
JSW MG Motor Registers 34 Percent YoY Growth In September'25
JSW MG Motor India has witnessed a 34 percent YoY growth in September 2025, selling 6,728 units in the month.
-
From Full Moon To Meteor Shower: Don't Miss These 8 Celestial Events In October 2025
Grab your telescope and enjoy these spectacular October 2025 celestial events.
-
Comet 3I/ATLAS Larger Than Expected, Could Be Alien Probe: Astrophysicist
Harvard researchers said that interstellar object 3I/ATLAS may be much larger than initially thought and could potentially harbour alien technology.
-
Govt Proposes Mandatory Acoustic Alert (AVAS) For EVs To Enhance Pedestrian Safety
AVAS is already available in some electric vehicles sold in India, including the MG Comet EV, Mahindra BE6, the Hyundai Creta Electric, and others.
