Space & Future
The impossible black holes that shouldn’t exist
In 2023, gravitational wave detectors picked up the signature of a collision 7 billion light years away.
Two black holes had merged in an explosion...
Rare meteor strike on Mars triggers dust avalanches and new streaks
A rare meteoroid impact on Mars has given scientists a glimpse into how the planet’s dusty surface is constantly reshaped.
When a space rock struck...
The mystery of the colliding black holes solved
In 2023, astronomers detected one of the most extraordinary cosmic events ever seen — a collision between two enormous black holes, located about seven...
Is the universe slowing down? New evidence challenges what we know about dark energy
For more than 25 years, scientists have believed that the universe is expanding faster and faster, pushed apart by a mysterious force called dark...
Tiny dwarf galaxies help solve a 40-year dark matter debate
For decades, scientists have puzzled over why galaxies spin faster than expected.
The stars in their outer regions move so quickly that, by the laws...
Space snacks with legs: How insects might feed astronauts on Mars
Before humans ever ventured into space, insects were already making the trip — and thriving.
Lightweight, adaptable, and packed with nutrients, insects are now being...
Saturn’s icy moon Enceladus may hide a long-lived ocean that could support life
Scientists have discovered that Saturn’s icy moon Enceladus is warmer than they thought — and that its hidden ocean may have remained liquid for...
Many “mini-Neptunes” once thought to be lava worlds may have solid surfaces
Astronomers have long puzzled over a strange and abundant type of planet found across the galaxy—known as “mini-Neptunes.”
These worlds are smaller than Neptune but...
Astronomers observe a black hole in another galaxy tearing a star apart
During the 1950s, the study of the cosmos was revolutionized with the introduction of radio astronomy.
In the ensuing decades, astronomers detected numerous bright radio...
Aging stars may be swallowing their closest planets, study finds
New research suggests that aging stars may be destroying the giant planets orbiting nearest to them—a dramatic process that could foreshadow the distant future...
Giant stars may have forged the universe’s oldest star clusters, study finds
Astronomers have long puzzled over how the oldest and most mysterious star clusters in the universe—known as globular clusters—came to be.
Now, an international research...
Astronomers witness brightest and most distant black hole flare ever recorded
Astronomers have captured the most powerful and farthest black hole flare ever recorded—a cosmic light show so bright it outshined 10 trillion suns.
The flare,...
Deep Space
Massive asteroid impact shifted the axis of solar system’s biggest moon
Around 4 billion years ago, a massive asteroid struck Ganymede, Jupiter’s largest moon, causing it to shift its axis, according to a new study...
This hungry planet grows six billion tons every second
incredible pace—about six billion tons every single second.
This is the fastest growth ever seen in a planet, and it’s giving scientists new clues about...
Scientists reveal what drives the superwinds in some galaxies
When astronomers observe superwinds traveling at extremely high speeds from super star clusters, or “starbursts,” they previously assumed the winds were driven by supernovae,...
New discovery about galactic bubbles
In a new study, researchers found galactic bubbles produce energetic particles.
The research was conducted by A team of astronomers from the University of Michigan.
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Should we send humans to Pluto?
Universe Today has examined the potential for sending humans to Jupiter’s icy moon, Europa, the planet Venus, and Saturn’s largest moon, Titan, all despite...