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The asteroid that may be three worlds

What shape is an asteroid? For (44) Nysa, the honest answer until now has been that nobody knew. It is one of the brightest and largest E-type asteroids in the main belt, a class with a surface rich in enstatite, and its ...

UK observatory nervously watches growing space junk threat

In the sweeping shadow of a satellite dish, staff at the Chilbolton Observatory in southern England track a growing number of objects in Earth's orbit, providing data that underpins Britain's space monitoring efforts.

We might soon have the technology to reach other star systems

The recent confirmation of an atmosphere around a rocky exoplanet called LHS 1140b has created a wave of interest within the astronomy community. The planet orbits within the habitable zone around its parent star—a red dwarf ...

Space kit for future 'away missions' tested in Scotland

Researchers from the University of Leicester and the University of Aberdeen have carried out a series of field demonstrations in Portsoy to test cutting-edge handheld analytical instruments. Designed for use by astronauts ...

SpaceX rocket stage believed to have slammed into the moon

A piece of a SpaceX rocket weighing four tonnes (4.4 tons) was believed to have unintentionally crashed into the moon on Wednesday, a collision that posed no danger to Earth but is expected to leave behind a lunar crater.

'Like the end of the world': The eclipse chasers flocking to Spain

Suddenly, the world is plunged into an eerie, violet darkness. The temperature drops. Birds and other animals, bewildered by unforeseen night, start behaving strangely. Stars and planets appear in the sky next to the blotted-out ...

Designing memory-centric chips for future space telescopes

Two proposed computer chip designs could efficiently process data on future space telescopes while they search for Earth–like exoplanets, according to a University of Michigan Engineering study that will be presented at the ...

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Space Exploration
Neptune's inner moons may be shattered remains of ancient icy worlds
Space Exploration
Scientists advance space agriculture for future moon and Mars missions
Space Exploration
Tracking satellites and space debris using radio antennae
Space Exploration
Private mission to rescue NASA's aging telescope runs into its own trouble
Astronomy
ESCAPADE's cameras capture Earth and moon
Space Exploration
US to loosen environmental safeguards on space industry
Space Exploration
Martian space suits will need to be 40% lighter
Astronomy
Could we send a spacecraft to a black hole?
Space Exploration
Are we missing alien lighthouses?
Space Exploration
Lucky 13! Starship deploys Starlink satellites and splashes down intact
Space Exploration
A US-Russian space crew lands safely in Kazakhstan after an 8-month stint on the ISS
Space Exploration
SpaceX launches Starship on another test flight, this time with the most advanced Starlinks
Astronomy
NASA's new space telescope will tackle some of the universe's biggest mysteries
Space Exploration
Private mission launches to extend life of out-of-gas communication satellites
Space Exploration
Rescuing satellites is harder than it looks. A growing space junk problem will make doing so more important
Astronomy
Scientists turn radio telescopes into space scanners—sharpening view of hidden orbital threats
Space Exploration
When a SpaceX rocket crashes into the moon, scientists will be watching
Space Exploration
A new compact instrument enables high-fidelity measurements of energetic particles on CubeSats
Space Exploration
Electyrolyzer experiment designated ready-to-fly by NASA
Space Exploration
Deep-space CubeSat could stretch solar storm warnings from 15 minutes to 3 hours

Other news

Astronomy
Cosmic filaments help set first limits on dark matter's decay into gravitons
Archaeology
Oldest known giant rock scallop bead suggests California coastal trade began millennia earlier
Planetary Sciences
Rare Mars meteorite preserves 1.27-billion-year-old clues to planet's deep interior
Biotechnology
Charge-based strategy improves controlled delivery of therapeutic peptides from gelatin-based materials
Optics & Photonics
'Flying focus' laser overcomes key limitation in plasma-based particle accelerators
Plants & Animals
Pulsed radiofrequency magnetic fields may disorient migratory birds, experiments suggest
Plants & Animals
Butterfly ranges shift worldwide amid climate change, with most species expanding their reach
Environment
Swarms of tiny robots remove microplastics from soil and water
Ecology
Dodo birds more clever than we thought
Social Sciences
Mega-study analyzes the impact of gratitude interventions
Cell & Microbiology
Gut cells may measure hunger by how watery their insides become
Ecology
Nocturnal 'coffee frog' discovered in Costa Rica
Materials Science
Silver nanocatalysts switch reaction sites between power generation and hydrogen production
General Physics
XENONnT detector narrows the hunt for dark matter
Astronomy
Galactic spins carry fingerprints of the primordial universe
General Physics
Crossing into a mirror world: Particles turn to wisps of fog, and the magnetic monopole paradox dissolves
Condensed Matter
Physicists watch a material's electrons assemble, and reassemble, into coexisting phases
General Physics
Tiny floating magnet detects ultrafaint magnetic fields at room temperature
Condensed Matter
Boron layers could set a superconductivity record, theoretical study predicts
Astronomy
An ultramassive white dwarf half Earth's size may hold a rare oxygen-neon core