Week in tech: How a Nasa spacecraft altered an asteroid’s shape
9 months ago

Week in tech: How a Nasa spacecraft altered an asteroid’s shape

Live Mint  

A recap of what made news in the world of science and technology this week. Google fined $272 million in news copyright issue French regulators said on 20 March that tech giant Google was being fined $272 million for breaching commitments on paying media companies for reproducing their content online and using their material for its artificial intelligence chatbot Gemini without informing them. But the agency said on Wednesday that it was imposing a fresh fine on Google for “failing to respect commitments made in 2022” and not negotiating in “good faith” with news publishers, the report said. Nasa spacecraft altered asteroid's shape In 2022, US space agency Nasa launched the Double Asteroid Redirection Test spacecraft to test if it could deflect an asteroid off its path. UN weather agency issues ‘red alert’ on climate change indicators The World Meteorological Organization, a specialised agency of the United Nations whose mandate covers weather, climate and water resources, revealed in a report on 19 March that climate change indicators reached record levels in 2023.

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History of this topic

NASA's asteroid-smashing DART mission 'completely reshaped' its target Dimorphos, scientists say
9 months, 3 weeks ago

NASA's asteroid-smashing DART mission 'completely reshaped' its target Dimorphos, scientists say

ABC  

NASA's successful mission to smash a spacecraft into a small asteroid moon in 2022 is likely to have "completely reshaped" its target, according to new research. Earth's first planetary defence system test NASA's Double Asteroid Redirection Test intentionally directed a spacecraft into the path of Dimorphos, a tiny moonlet of near-Earth asteroid Didymos, in September 2022. Full impact of NASA's …

Astronomers observe aftermath of Nasa mission to crash spacecraft into asteroid
1 year, 9 months ago

Astronomers observe aftermath of Nasa mission to crash spacecraft into asteroid

The Independent  

Sign up to our free weekly IndyTech newsletter delivered straight to your inbox Sign up to our free IndyTech newsletter Sign up to our free IndyTech newsletter SIGN UP I would like to be emailed about offers, events and updates from The Independent. Brian Murphy, a PhD student at the University of Edinburgh and co-author of one of the two …

Asteroid's sudden flyby shows blind spot in planetary threat detection
1 year, 10 months ago

Asteroid's sudden flyby shows blind spot in planetary threat detection

The Hindu  

The discovery of an asteroid the size of a small shipping truck mere days before it passed Earth on Thursday, albeit one that posed no threat to humans, highlights a blind spot in our ability to predict those that could actually cause damage, astronomers say. NASA for years has prioritised detecting asteroids much bigger and more existentially threatening than 2023 …

Nasa’s Dart mission changed path of asteroid: ‘A defender of the planet’
2 years, 2 months ago

Nasa’s Dart mission changed path of asteroid: ‘A defender of the planet’

The Independent  

The latest headlines from our reporters across the US sent straight to your inbox each weekday Your briefing on the latest headlines from across the US Please enter a valid email address Please enter a valid email address SIGN UP I would like to be emailed about offers, events and updates from The Independent. Please try again later {{ /verifyErrors …

DART Spacecraft's Impact Altered The Orbit Of Asteroid Dimorphos In Space, NASA Confirms
2 years, 2 months ago

DART Spacecraft's Impact Altered The Orbit Of Asteroid Dimorphos In Space, NASA Confirms

ABP News  

NASA's Double Asteroid Redirection Test spacecraft, which collided with asteroid Dimorphos in September, 2022, has successfully changed the asteroid's motion in space, the United States space agency confirmed Wednesday. Before DART's impact with Dimorphos, the orbital period of the asteroid around its larger parent asteroid, Didymos, was 11 hours and 55 minutes. Lori Glaze, director of NASA's Planetary Science Division …

NASA says DART mission succeeded in changing the path of asteroid in space
2 years, 2 months ago

NASA says DART mission succeeded in changing the path of asteroid in space

Live Mint  

US space agency NASA confirmed on Wednesday that its recent attempt to alter the path of an asteroid happened successfully. NASA said that the orbit of 160m-wide space rock known as Dimorphos was changed when the DART probe struck its head in September this year. On Twitter, NASA confirmed that analysis of data obtained over the past two weeks by …

Smashing success: NASA asteroid strike results in big nudge
2 years, 2 months ago

Smashing success: NASA asteroid strike results in big nudge

LA Times  

The asteroid Dimorphos is seen as NASA’s Double Asteroid Redirection Test, or DART, spacecraft flies toward it on Sept. 26, 2022. A spacecraft that plowed into a small, harmless asteroid millions of miles away succeeded in shifting its orbit, NASA said Tuesday in announcing the results of its save-the-world test. “This mission shows that NASA is trying to be ready …

Nasa Dart mission: Spacecraft slams into asteroid in first-ever planetary defence effort
2 years, 2 months ago

Nasa Dart mission: Spacecraft slams into asteroid in first-ever planetary defence effort

The Independent  

Sign up to our free weekly IndyTech newsletter delivered straight to your inbox Sign up to our free IndyTech newsletter Sign up to our free IndyTech newsletter SIGN UP I would like to be emailed about offers, events and updates from The Independent. Nasa’s Double Asteroid Redirection Test spacecraft, or Dart, slammed into the asteroid Dimorphos at 14,400 miles per …

NASA DART is first step to avert asteroid strike on Earth: Indian scientists
2 years, 2 months ago

NASA DART is first step to avert asteroid strike on Earth: Indian scientists

Live Mint  

The Double Asteroid Redirection Test spacecraft of the National Aeronautics and Space Administration on Tuesday successfully crashed into an asteroid. "NASA's DART mission is a step towards preparing the world for a potential future asteroid strike like the one which killed dinosaurs some 66 million years ago, the chances of which are very slim in our lifetime," Indian scientists said. …

When we may know if Nasa’s Dart mission successfully deflected asteroid
2 years, 2 months ago

When we may know if Nasa’s Dart mission successfully deflected asteroid

The Independent  

Sign up to our free weekly IndyTech newsletter delivered straight to your inbox Sign up to our free IndyTech newsletter Sign up to our free IndyTech newsletter SIGN UP I would like to be emailed about offers, events and updates from The Independent. Read our privacy policy Over the coming days, weeks, and months, scientists will begin releasing images and …

NASA DART mission: Spacecraft slams into asteroid 9.6 million km away
2 years, 2 months ago

NASA DART mission: Spacecraft slams into asteroid 9.6 million km away

Live Mint  

In an unprecedented dress rehearsal for the day when an asteroid threatens Earth, a NASA spacecraft crashed into an asteroid at breakneck speed early on September 27. The Double Asteroid Redirection Test, a vending machine-sized spacecraft that was launched in November, used novel navigational techniques created by the mission manager and spacecraft builder, Johns Hopkins University's Applied Physics Laboratory. DART …

NASA DART Spacecraft Crashes Into Asteroid In World First Planetary Defence Test History Is Made
2 years, 2 months ago

NASA DART Spacecraft Crashes Into Asteroid In World First Planetary Defence Test History Is Made

ABP News  

NASA’s Double Asteroid Redirection Test spacecraft has made history by crashing into an asteroid, marking the successful completion of the world's first planetary defence test. pic.twitter.com/2qbVMnqQrD — NASA September 26, 2022 All About DART's Target Before DART’s impact with Dimorphos, the asteroid orbited Didymos, the other asteroid in the binary system. Though Dimorphos posed no threat to Earth, DART was …

NASA's DART Spacecraft To Crash Into Asteroid In A Few Hours From Now. When And How To Watch Online All You Need To Know Explained
2 years, 2 months ago

NASA's DART Spacecraft To Crash Into Asteroid In A Few Hours From Now. When And How To Watch Online All You Need To Know Explained

ABP News  

NASA's Double Asteroid Redirection Test spacecraft is set to crash into an asteroid in a few hours from now, and the whole world can watch the exciting spectacle. pic.twitter.com/XCBtdsgVV0 — Bill Nelson September 26, 2022 When And How To Watch DART's Collision With An Asteroid The world can watch the world's first planetary defence test online. Though the asteroid will …

Why a NASA spacecraft will crash into an asteroid Monday
2 years, 3 months ago

Why a NASA spacecraft will crash into an asteroid Monday

LA Times  

This illustration depicts NASA’s DART probe, foreground right, and Italian Space Agency’s LICIACube, bottom right, before impact with the asteroid Dimorphos, left. DART, the impactor Johns Hopkins took a minimalist approach in developing DART — short for Double Asteroid Redirection Test — given that it’s essentially a battering ram and faces sure destruction. An illustration depicts NASA’s DART probe on …

NASA’s DART asteroid-hunting mission can turn disastrous…: Read here why
2 years, 3 months ago

NASA’s DART asteroid-hunting mission can turn disastrous…: Read here why

Live Mint  

NASA’s Double Asteroid Redirection Test, the world’s first mission to test technology for defending Earth against potential asteroid or comet hazards, will hit a target asteroid on 26 September. An HT Tech report cited, in their 1964 book Islands in Space: The Challenge of the Planetoids, astronomers Dandridge Cole and Donald Cox envisioned manoeuvring asteroids to serve as the ultimate …

NASA to crash spacecraft on asteroid to divert its movement: Where to watch
2 years, 4 months ago

NASA to crash spacecraft on asteroid to divert its movement: Where to watch

Live Mint  

NASA’s Double Asteroid Redirection Test, the world’s first mission to test technology for defending Earth against potential asteroid or comet hazards, will hit a target asteroid on 26 September. DART will provide important data to help better prepare for an asteroid that might pose an impact hazard to Earth, should one ever be discovered, NASA said about the mission in …

Nasa to crash its Dart spacecraft into asteroid on September 26
2 years, 4 months ago

Nasa to crash its Dart spacecraft into asteroid on September 26

India Today  

Travelling in the darkness of space, the Double Asteroid Redirection Test is ready to rendezvous with its target and on September 26 engineers will intentionally crash it into an asteroid to test a unique technology that could be employed if an asteroid is hurtling towards Earth. The spacecraft will impact a known asteroid that is not a threat to Earth …

Nasa spacecraft set to hit asteroid opens eyes in space, beams back first images
3 years ago

Nasa spacecraft set to hit asteroid opens eyes in space, beams back first images

India Today  

Two weeks after it launched from the Vandenberg Space Force Base in California, the Double Asteroid Redirection Test spacecraft has come to life in space. The probe beamed back first images of deep space as it heads to asteroid Dimorphos to demonstrate a new planetary defence system. OPENING EYES IN SPACE The spacecraft opened the circular door covering the aperture …

NASA launches DART spacecraft that will deliberately crash into asteroid. Here's why
3 years, 1 month ago

NASA launches DART spacecraft that will deliberately crash into asteroid. Here's why

India TV News  

Highlights The DART mission lifted off at 1.21 a.m. EST It is the first mission to test technologies for preventing impact on Earth by a hazardous asteroid "Asteroid Dimorphos: we're coming for you!" NASA said on Twitter The DART mission lifted off at 1.21 a.m. EST, aboard a SpaceX Falcon 9 rocket from Vandenberg Space Force Base in California, NASA …

Nasa's spacecraft to deflect asteroid goes into final checks, launch in late November
3 years, 2 months ago

Nasa's spacecraft to deflect asteroid goes into final checks, launch in late November

India Today  

Days after scientists launched a probe towards trojan asteroid swarms surrounding Jupiter, Nasa is gearing up for a major asteroid mission. Scientists will launch the Double Asteroid Redirection Test spacecraft to demonstrate the capability of deflecting an incoming asteroid towards Earth. The spacecraft reached Vandenberg Space Force Base from where it will be launched towards a binary asteroid system Didymos, …

Nasa will crash a spacecraft into this asteroid to slow it down by 1%
3 years, 3 months ago

Nasa will crash a spacecraft into this asteroid to slow it down by 1%

India Today  

Remember the Bruce Willis starred Armageddon, where a group of rag-tag amateur astronauts launched on a mission to deflect an asteroid headed towards Earth? The DART mission will target an asteroid as engineers and astronomers aim to create a defence system able to deflect potential asteroids headed towards Earth in future. "The DART mission is Nasa’s first planetary defence test …

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