Astronomy

Astronomy

Event Horizon Telescope now sees more clearly

This simulation shows what a black hole similar to Sagittarius A* looks like at the current wavelength of 1300 micrometers and how much sharper...
Ashton Edwards -
Astronomy

JUICE space probe on home visit

The European space probe JUICE will perform a double flyby maneuver on the Moon and Earth on its way to the Jupiter system. ©...
Ashton Edwards -
Astronomy

What the quantum world “expects” from us

Quantum physics poses great challenges to the human imagination. © koto_feja/iStock Paradoxical effects,...
Ashton Edwards -
Astronomy

Liquid water in the Martian crust?

Large amounts of liquid water could be stored in the cracks and pores of the rock in the middle crust of Mars. © James...
Ashton Edwards -
Astronomy

Nerves of gold

Sometimes you wish you had the famous nerves made of steel. But...
Ashton Edwards -
Astronomy

Using blood thinners against cobra bites

It stands up, looks you in the eyes and fires: Spitting cobras...
Ashton Edwards -
Astronomy

Planet with highly eccentric orbit discovered

Video: Artist's impression of the unusually elliptical orbit of the planet TIC...
Ashton Edwards -
Astronomy

Lunar lava cave discovered in the Sea of ​​Tranquility

View of the Mare Tranquillitatis Pit in the lunar Sea of ​​Tranquility. © NASA/GSFC/ Arizona State University ...
Ashton Edwards -
Astronomy

An intermediate black hole in the globular cluster

Overview of the globular cluster Omega Centauri (left), a magnified section of the central region of the cluster and the probable position of the...
Ashton Edwards -
Astronomy

Mini meteorites analyzed from house roof

On the left is the micrometeorite with a "nose", on the right is the particularly long-travelled tiny creature with a turtle-like appearance....
Ashton Edwards -
Astronomy

Mars: More meteorite impacts than expected

Two meteorite impacts, first detected by the InSight spacecraft's seismometer and then confirmed by images from the Mars Reconnaissance Orbiter. © NASA/JPL-Caltech/University of Arizona ...
Ashton Edwards -
Astronomy

An early black hole reveals secrets

Artist's impression of a so-called quasar: A black hole surrounded by a bright accretion disk and a dust torus. © T. Müller / MPIA ...
Ashton Edwards -
Astronomy

Active volcanoes on Venus?

The red areas on the western flank of the Venus volcano Sif Mons show where the surface has changed between two overflights of the...
Ashton Edwards -
Astronomy

“Hoarfrost” on the summits of Mars’ volcanoes

View of the summit crater of Olympus Mons with bluish-white water ice deposits.© Adomas Valantinas ...
Ashton Edwards -
Astronomy

Electrostatic sense for enemies

When they feel threatened, the caterpillars of many butterfly species roll up. © Sam England ...
Ashton Edwards -
Astronomy

Where does the solar magnetic field originate?

What drives the solar dynamo and thus the magnetic fields and sunspot activity on the sun? © NASA/Goddard, SDO ...
Ashton Edwards -
Astronomy

New electricity storage – the key to the energy transition

Conventional combustion engines will soon be obsolete because car traffic needs to become more climate-friendly. But what comes next?... more In 2011, Germany decided...
Ashton Edwards -
Astronomy

Astronomical splendor with a bright story

The beautiful HD 148937 system has a dramatic development history. © ESO/VPHAS+ team. Acknowledgment: CASU ...
Ashton Edwards -
Astronomy

Record-sized black hole discovered

Video: The record eclipse (red orbit) gave itself away through the wobbling...
Ashton Edwards -
Astronomy

Quantum simulation: tracking down the secrets of the microcosm

The interactions of atoms with laser light play a central role in quantum physics experiments. © Mikhail Rudenko/iStock ...
Ashton Edwards -
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