Astronomy

Astronomy

How chemical patterns reveal extraterrestrial life

What chemical signatures can be used to identify extraterrestrial life? © NASA Patterns as biosignatures: What evidence reveals whether there were or...
Ashton Edwards -
Astronomy

Mystery of cosmic extreme particles solved?

It is still unclear where the most energetic portion of cosmic radiation comes from. © Osaka Metropolitan University / Kyoto University L-INSIGHT /...
Ashton Edwards -
Astronomy

How the Moon’s Largest Crater Was Formed

The South Pole-Aitken Basin (recognizable here by its blue hues) is one of the largest and oldest impact sinks in the solar system....
Ashton Edwards -
Astronomy

27 “Tatooine” planets in one go

When a planet orbits two central stars, there are two suns in its sky - like the fictional Star Wars planet Tatooine. But...
Ashton Edwards -
Astronomy

Magnons could shrink quantum computers

Magnetic spin waves on the surface of crystal materials, so-called magnons, could be suitable as qubits for future solid-state quantum computers. © Serha...
Ashton Edwards -
Astronomy

Secret of the “Little Red Dots” illuminated

This purple dot shows an object in the early cosmos that could literally shed more light on the enigmatic “Little Red Dots.” ©...
Ashton Edwards -
Astronomy

Milky Way: Where star formation ends

View of the Milky Way. Where does the zone of active star formation end in its star disk? © ESA/Gaia/DPAC, Stefan Payne-Wardenaar /CC-by-sa...
Ashton Edwards -
Astronomy

Gravity constant remains a tough nut to crack

With this torsion balance, physicists tried to determine the gravitational constant G more precisely. © Jennifer Lee/NIST Gravity keeps us on the...
Ashton Edwards -
Astronomy

Interstellar comet 3I/ATLAS formed in the cold

The deuterium content of the interstellar comet 3I/ATLAS reveals a lot about the circumstances of its formation. © University of Michigan/Hans Anderson ...
Ashton Edwards -
Astronomy

The muon’s magnetic moment fits the standard model

The muon's magnetic moment has so far been a mystery. This particle appeared to behave differently in external magnetic fields than the Standard...
Ashton Edwards -
Astronomy

NASA rover detects complex organic molecules on Mars

NASA's Curiosity rover on Mars. In one experiment there he detected more than 20 different complex organic molecules. © NASA/JPL-Caltech/MSSS Was there...
Ashton Edwards -
Astronomy

Can a desert planet be friendly to life?

How much water does an exoplanet need to remain habitable? © NASA/JPL-Caltech/R. Hurt (Caltech-IPAC) Whether Tatooine, Arrakis or Mars: In science fiction,...
Ashton Edwards -
Astronomy

Time travel to the beginnings of the cosmos

The cosmological simulation COLIBRE shows the development of large cosmic structures (left), but also the formation and growth of individual galaxies. © Schaye...
Ashton Edwards -
Astronomy

W boson: But no contradiction to the standard model

The CMS detector at the LHC particle accelerator has enabled one of the most precise measurements of the W boson mass to date....
Ashton Edwards -
Astronomy

Artemis 2: circumnavigation of the moon and distance record

The goal in sight: photographing the side of the moon facing us from the Orion capsule. © NASA The lunar mission Artemis...
Ashton Edwards -
Astronomy

Launch of the Artemis 2 lunar mission

Launch of the Artemis 2 mission from Cape Canaveral. It is the first flight of astronauts to the moon since 1972. © NASA/Bill...
Ashton Edwards -
Astronomy

The energy spectrum of cosmic neutrinos has a kink

The IceCube Neutrino Observatory's detectors embedded in the Antarctic ice provide clues to the origin of cosmic neutrinos and cosmic rays. © Mark...
Ashton Edwards -
Astronomy

Water has a lower critical point

Water in the X-ray laser. Analyzes have identified a critical point in the water at minus 63 degrees. © POSTECH University Water...
Ashton Edwards -
Astronomy

A comet spins backwards

Comet 41P/Tuttle-Giacobini-Kresák has changed its rotation direction. © NASA/ESA/CSA, Ralf Crawford (STScI) Like many other celestial bodies, many comets rotate around themselves....
Ashton Edwards -
Astronomy

World’s first transport of antimatter

This truck has a unique cargo: it carries a special container containing floating antiprotons. © CERN Antimatter is extremely unstable: If it...
Ashton Edwards -
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