Cosmic radio pulses could help explore hidden matter around galaxies
Powerful radio pulses originating deep in the cosmos can be used to study hidden pools of gas cocooning nearby galaxies, according to a new...
Our solar system is stable for at least the next 100,000 years
It’s nice to have a feel-good story every once in a while, so here’s one to hold off the existential dread:
The Earth isn’t likely...
New picture reveals the death of hypergiant stars
Astronomers have created a detailed, three-dimensional image of a dying hypergiant star.
The team traced the distribution, directions, and velocities of a variety of molecules...
Scientists map sulfur residue on Jupiter’s icy moon Europa
Scientists used the Hubble Space Telescope to observe Jupiter’s moon, Europa, at ultraviolet wavelengths, filling in a “gap” in the various wavelengths used to...
Nanoparticles control light like road signs direct traffic
The particles control the flow of light like road signs control traffic on a busy road by manipulating the direction in which light can,...
Early galaxies may be bigger and more complex than we thought
Scientists using the Atacama Large Millimeter/submillimeter Array (ALMA) have observed a significant amount of cold, neutral gas in the outer regions of the young...
Dying stars could seed interstellar medium with carbon nanotubes
The findings propose a simple, yet elegant mechanism for the formation and survival of complex carbon molecules in space.
In the mid-1980s, the discovery of...
Mysterious ‘blue blobs’ reveal a new kind of star system
Astronomers have identified five examples of a new class of stellar system. They're not quite galaxies and only exist in isolation.
The new stellar systems...
Watch the death of this rare giant star
Located about 3,009 light-years from Earth, VY Canis Majoris is possibly the most massive star in the Milky Way.
A University of Arizona-led team of...
What quantum information and snowflakes have in common, and what we can do about...
Qubits are a basic building block for quantum computers, but they’re also notoriously fragile—tricky to observe without erasing their information in the process.
Now, new...