Spatial Theory

NASA has released an enormous new 360° panorama of Mars captured by the Perseverance rover at a location called “Turquoise Bay” in Jezero Crater’s Margin Unit.

The panorama is made from 818 individual images taken by Perseverance’s Mastcam-Z cameras between October 5 and October 16, 2023 — spanning Martian days 933 to 944 of the mission.

What you’re looking at is the natural-color version, designed to approximate the colors of the Martian landscape rather than dramatically enhancing them. Across the panorama you can see fractured rocky terrain, broad dusty plains and distant hills stretching toward the horizon.

NASA released the full-resolution version in September 2026, allowing us to explore this part of Mars in extraordinary detail — almost as if you were standing beside Perseverance and turning around to take in the entire landscape.

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1 week ago | [YT] | 155

Spatial Theory

These explosions last only milliseconds — but they may help us map dark matter.

Fast Radio Bursts, or FRBs, are incredibly brief blasts of radio energy coming from deep space. Most last only a tiny fraction of a second. But by the time one reaches Earth, it has already traveled billions of light-years through the universe.

That journey is the key.

As an FRB passes through intergalactic gas and matter, its signal gets slightly altered. In other words, the burst arrives carrying a record of everything it passed through along the way.

Researchers have now used around 100 FRBs to study how matter is spread across the universe and how galaxy activity redistributes it. Their results suggest this matter is smoothed out less strongly than some earlier estimates suggested.

Why does that matter?

Because scientists want to separate the effects of ordinary matter from the much bigger mysteries tied to dark matter, dark energy, and even neutrino mass.

So FRBs may be more than strange cosmic explosions.

They may become one of the best tools we have for building a 3D map of the hidden universe.

These bursts last milliseconds.
Their journey takes billions of years.
And that journey may help reveal what most of the universe is really made of.

Would you have guessed that a split-second radio flash could help map dark matter?

#Space #Astronomy #FastRadioBursts #DarkMatter #DarkEnergy #Universe #Cosmology #SpaceNews #FRB

vidIQ

2 weeks ago | [YT] | 48

Spatial Theory

Astronomers just found something never seen before:

One galaxy with three actively feeding supermassive black holes.

The galaxy is called J0148−4214, and we are seeing it as it existed only about 1.2 billion years after the Big Bang.

Inside it, scientists identified three active black holes, each feeding on surrounding gas and lighting up as the galaxy appears to be going through a massive merger.

The largest of these black holes may be around 80 million times the mass of the Sun.

This is important because galaxies and black holes grow together — and in the early universe, mergers may have been one of the fastest ways to build giant galaxies and giant black holes.

So this is not just one strange galaxy.

It could be a rare snapshot of how the universe built some of its biggest structures.

One galaxy.
Three monsters.
All feeding at the same time.

How rare do you think this kind of system really is?

#Space #Astronomy #BlackHole #Galaxy #Universe #SpaceNews #Cosmology #SupermassiveBlackHole #ScienceNews

1 month ago | [YT] | 144

Spatial Theory

A spent Falcon 9 upper stage is expected to crash into the Moon on August 5, striking near Einstein Crater at more than 5,400 mph (8,700 km/h).

That may sound like space junk news, but scientists are actually interested in it.

Because this is a real high-speed impact on the lunar surface, researchers hope to study the impact plume — the cloud of dust and debris blasted upward when the stage hits. That could reveal how lunar material is thrown out during collisions and help improve our understanding of crater formation.

In other words, this is not just a crash.

It is a rare chance to watch a real Moon impact and learn how the lunar surface responds when something slams into it at extreme speed.

A rocket stage built for one mission may end up creating useful science on another world.

Would you watch the impact if scientists manage to capture it?

#Space #Moon #Falcon9 #SpaceX #LunarImpact #Astronomy #SpaceNews #Science

1 month ago | [YT] | 71

Spatial Theory

Wolf-Rayet stars are best described as what?

2 months ago | [YT] | 18

Spatial Theory

Which exoplanet system is famous for having seven rocky Earth-size planets?

2 months ago | [YT] | 13

Spatial Theory

NASA’s James Webb Space Telescope has found something hiding inside one of the most famous young planetary systems.

The system is called Beta Pictoris, and it is surrounded by a huge dusty disk where planets are still shaping their environment.

Webb has now uncovered evidence of a previously hidden giant exoplanet inside this system — a world that earlier telescopes could not clearly detect because of all the surrounding dust and glare.

That is what makes this discovery important.

Webb is not only taking beautiful images of the universe. It is allowing scientists to look through dusty planetary systems and find planets that were invisible to older instruments.

In other words, we may be entering a new era where Webb does not just study distant galaxies…

it also reveals hidden worlds forming around nearby stars.

Could there be many more giant planets hiding inside dusty star systems?

#NASA #JamesWebb #JWST #Exoplanet #BetaPictoris #SpaceNews #Astronomy #HiddenPlanet #SpaceScience

2 months ago | [YT] | 77

Spatial Theory

Which cosmic event is thought to create much of the universe’s gold and platinum?

2 months ago | [YT] | 12

Spatial Theory

What is a magnetar?

2 months ago | [YT] | 17

Spatial Theory

What is a brown dwarf?

2 months ago | [YT] | 16