Precision tracking of 3I/ATLAS comet could protect Earth, Mars spacecraft images enhance planetary defenseEurope's ExoMars Trace Gas Orbiter on Mars is now tracking space objects with ten times greater accuracy. This new capability significantly...
19 Nov, 2025, 08.19 AM IST
NASA spots huge asteroid on potential crash path with the Moon — here’s what we knowNASA has confirmed that asteroid 2024 YR4, a space rock approximately the size of a 15-story building, might collide with the Moon on Decem...
08 Nov, 2025, 07.48 PM IST
Dodging Doomsday: NASA’s $1.4 billion telescope will hunt city-killing asteroids, prevent Earth’s next big bangNASA is developing the Near-Earth Object (NEO) Surveyor, a $1.4-billion infrared telescope designed to detect asteroids and comets that cou...
28 Mar, 2025, 12.39 AM IST
When and where can Asteroid 2024 YR4 hit the Earth? Possible impact locations & effects explainedAstronomers have already made 350 observations of 2024 YR4 since the IAWN’s rare warning in January.
19 Feb, 2025, 12.02 AM IST
Empire State building-sized 'God of Chaos' asteroid approaching Earth at 30,000 km per hour, NASA on high alertThe asteroid Apophis, nicknamed the "God of Chaos," is set for a near-Earth flyby on November 13, passing within 19,000 miles of our planet...
12 Nov, 2024, 12.52 PM IST
NASA has a new plan to protect Earth from Asteroids, including a '1000-strong' space armyNasa has unveiled a plan to defend Earth from potential "planet killer" asteroids. The strategy includes sending spacecraft armies to inter...
14 Oct, 2024, 12.59 PM IST
Multiple asteroids may have contributed to dinosaur extinction, scientists revealNew research points to a second asteroid impact possibly contributing to the extinction of dinosaurs, challenging the long-held belief of a...
06 Oct, 2024, 03.58 PM IST
Could Nasa’s DART mission create a man-made meteor shower? Here’s what you need to knowIn the aftermath of NASA's DART mission, over two million pounds of space debris have been created. This could lead to a man-made meteor sh...
02 Sep, 2024, 09.15 AM IST
Apophis, ‘God of Destruction’ is set to skim Earth's orbit; Why scientists are watching closelyIn 2029, asteroid Apophis will make a close flyby, passing just 20,000 miles from Earth, an event visible to millions without telescopes. T...
18 Aug, 2024, 05.56 PM IST
Statue of Liberty-sized asteroid zooms towards Earth at breakneck speed; NASA issues warningNASA has issued a warning about asteroid 2024 MT1, a large object heading towards Earth at 65,215 km/h. Despite its size—about as big as th...
10 Jul, 2024, 08.03 PM IST
Two giant asteroids are approaching Earth, Here's how to spot the 'Planet Killer' this weekendThis week, astronomers are anticipating the close approach of asteroid 2011 UL21, dubbed the "Planet Killer," as it swings by Earth. Despit...
29 Jun, 2024, 02.39 PM IST
NASA probe to observe near-Earth asteroid's 2029 close encounterNASA's OSIRIS-REx spacecraft, now known as OSIRIS-APEX, is set to rendezvous with the asteroid Apophis during its close approach to Earth i...
10 Nov, 2023, 04.44 PM IST
NASA's 300 kg retired satellite may crash on to earth today; Should you worry?After 16 years of operations, NASA decommissioned the satellite due to communications difficulties with the spacecraft.
20 Apr, 2023, 03.20 PM IST
Google celebrates success of NASA’s DART test. See howAs NASA’s DART test is now a success, Google has introduced a special smashing demonstration to celebrate the triumph. CEO Sundar Pichai co...
27 Sep, 2022, 07.51 PM IST
NASA's DART mission successfully crashes spacecraft into asteroidTermed humanity's first test of planetary defence by NASA, the main objective behind the mission was to redirect the asteroid closer to Did...
27 Sep, 2022, 10.16 AM IST
Asteroid-smashing mission DART's success depends on ground-based telescopes. Find out whyThe action for NASA's DART spacecraft will take place in orbit, but telescopes on Earth are essential to the mission's success. Read on to ...
25 Sep, 2022, 12.47 AM IST
NASA to observe asteroid flyby to test planetary defense techEven though scientists cannot yet predict exactly how close it will approach, they are certain it will come no closer than 6,800 kilometres...
30 Jul, 2017, 03.35 PM IST