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Wednesday 1 February 2023 Dublin: 6°C

# Space

Last week
22nd January 2023 - 28th January 2023
# Asteroid 2023 BU
Truck-sized asteroid misses Earth in one of the closest approaches to the planet ever recorded
Despite its proximity, it sailed harmlessly past us last night according to scientists.
Last month
January 2023
# light pollution
Stars disappearing from human sight at ‘astonishing rate’, say scientists
Astronomers believe LED bulbs may be contributing to the night sky getting rapidly brighter.
# to infinity and beyond
New image from James Webb telescope holds clues on how the first stars formed
It shows a young cluster of stars NGC 346, which is more than 200,000 light-years from Earth.
# Space
Russia to send new capsule to return crew from ISS as Soyuz suffers meteorite strike
The Soyuz MS-22 will have to return to earth crewless due to damage to the craft.
# Night Sky
Five starry spectacles to watch out for in 2023
Is that a comet?
Last year
# Space
Irish airspace access to be briefly restricted during UK Virgin satellite launch
Virgin Orbit is planning to launch a satellite this month from Spaceport Cornwall, which is based at an airport in south-west England.
# Space Exploration
Chinese astronauts return to Earth after six-month mission
The capsule carrying the trio touched down at a landing site in the Gobi Desert in northern China.
# Test Yourself
QUIZ: How much do you know about astronauts?
That’s one small step for man…
# to infinity and beyond
Nasa’s Orion capsule enters moon orbit as test mission nears halfway point
The mission is one of a number of test runs intended to return humans to the moon by 2025.
# To infinity...
British medic set to become first astronaut recruit with a disability
The European Space Agency calls John McFall a ‘Parastronaut Feasibility Study Member’.
NASA spacecraft comes within 80 miles of Moon ahead of record-breaking orbit
The capsule will travel nearly 250,000 miles from Earth, the longest distance for a spacecraft designed for astronauts.
# to infinity and beyond
Nasa's James Webb space telescope spots early galaxies hidden from Hubble
The Webb telescope is indicating stars may have formed sooner than previously thought.
# Let's Get Quizzical
Quiz: How much do you know about the Moon?
Nasa has again rescheduled its long-delayed uncrewed mission to the Moon.
# The Red Planet
Mars set to be visible next to the full moon tonight
The planet will be “extremely bright to the naked eye” from this evening.
# challenger
Section of destroyed space shuttle Challenger found on ocean floor
The shuttle broke apart shortly after lift-off on 28 January 1986, killed seven people on board.
# to infinity and beyond
James Webb Space Telescope reveals ‘fingerprint’ created by two stars
New images show rings which were created when the stars came close together and streams of gas they blew into space collided.
# Space
Nasa spaceship succeeds in deflecting asteroid in historic test
“We showed the world that Nasa is serious as a defender of this planet,” said Nasa chief Bill Nelson.
# crash course
Nasa tests defence technology by crashing spacecraft into asteroid
The aim of the mission was to demonstrate that dangerous incoming rocks can be deflected by deliberately smashing into them.
# Out of this World
Jupiter should be visibile tonight as it comes closest to Earth in 60 years
The planet will come within 590 million kilometres of Earth during an event known as “opposition”.
# no space
NASA calls off Moon launch due to tropical storm
Artemis 1 is an uncrewed mission around the moon that will pave the way for future crewed missions.
# The final frontier
QUIZ: How well do you know these space-related movies?
There always seems to be something deadly hurtling towards the planet.
# Florida
Nasa postpones rocket launch to the moon for the second time
The launch was originally planned for 29 August but had to be abandoned moments before lift-off due to issues with an engine.
# Your Say
Poll: Will you watch the Nasa launch today?
The test is an uncrewed mission around the moon.
# we have a problem
Nasa's Artemis 1 moon rocket launch postponed due to engine issue
The next available launch date for the mission will be on Friday, but a decision has not yet been made on whether it will go ahead.
# Space
Nasa's 'most powerful rocket' set for launch of Artemis 1 moon mission
While this mission will be uncrewed, the agency aims to put people on the Moon in 2025.
# Jupiter ascending
New NASA space telescope shows Jupiter’s auroras and tiny moons
Scientists released the shots of the solar system’s biggest planet today.
# Space Oddity
'Drop everything and go': Russian spacewalk cut short due to issue with faulty suit
Wednesday’s mission was the seventh spacewalk for Oleg Artemyev.
Remains of Chinese rocket booster fall to Earth
There was no immediate word from Philippine authorities about whether anyone on the ground was affected.
# Out of this World
Buzz Aldrin jacket becomes most valuable US space-artefact after selling for €2.4m
The article was sold by Sotheby’s in New York on Tuesday as part of the most valuable single space exploration sale ever staged.
# infinity and beyond
Nasa has released the clearest-ever photo of galaxies in deep space
The stunning shot shows thousands of galaxies from billions of years ago.
# we have a problem
Contact lost with spacecraft on way to test moon orbit, Nasa says
The spacecraft had spent nearly a week in Earth orbit when contact was lost.
Scientists use satellite data to detect offshore methane leak for the first time
Methane is responsible for roughly 30 percent of the global rise in temperatures to date.
# Space
Nasa to launch three rockets from private Australian space port
Three rockets will be launched from the Arnhem Space Centre on Indigenous-owned land near the mining town of Nhulunbuy.
# tgip-podcast
The Good Information Podcast: How do Ireland and the EU figure into the space race?
Ireland is playing a bigger role in international space exploration than you might think.
# houston we have a plant
Scientists successfully grow plants in soil from the moon
The ground-breaking experiment has given researchers hope that it may be possible to one day grow plants directly on the moon.
# we have a problem
Fuel leak thwarts Nasa’s dress rehearsal for moon rocket
Liquid hydrogen is extremely hazardous, with officials noting that the systems had been checked for leaks prior to the test.
# Liftoff
SpaceX launches three private visitors to space station for €50 million each
It is SpaceX’s first private charter flight to the orbiting lab after two years of carrying astronauts there for Nasa.
# final frontier
Astronomers observe most distant galaxy ever spotted
The galaxy candidate is some 13.5 billion light-years away, and scientists are speculating what exactly it is.
# Quiz
Quiz: How much do you know about space?
It was reported earlier this week that the most distant star ever seen has been observed by astronomers.
# Space
Future of International Space Station in the balance, Russian official says
Space is one of the last remaining areas of co-operation between Moscow and western nations.