Results For:
Space

Satellites Discovered Something Bizarre in the 1960s — We Finally Know What It Is

It's called the "ambipolar electric field," and it explains one of the weirdest things our planet's atmosphere does.

By Kiona Smith
Science

These Are the Hidden Clues Experts Use To Predict Hurricanes With Satellites

The first signs of a potential hurricane can be detected days before a storm gains its fierce momentum.

By Xingchao Chen and The Conversation
Space

The ESA’s Swarm Satellites Recorded “Something Peculiar” In The Northern Sky

"Eh! Steve!"

By Kiona Smith
Musk Reads

Starlink satellites: SpaceX is becoming the iPhone of low-Earth orbit

Alice Gorman, a space archaeologist, says that Starlink symbolizes a new era in space.

By Mike Brown
Science

A trio of satellites could take a groundbreaking 360-degree photo of the sun

We still don’t have a clear picture of the Sun’s physics — but the Solar Ring could change that.

By PAUL M. SUTTER and Universe Today
Science

How giant lasers can boost satellites like SpaceX Starlink

The European Southern Observatory has developed a groundbreaking new laser.

By Andy Tomaswick
Fill 'er up

A “gas station” for spy satellites will keep government snoops in the know for longer

The first-ever geostationary orbit satellite refueling depot will serve Pentagon assets.

By Jon Kelvey
Science

Trillions of tiny, self-replicating satellites could unlock interstellar travel

Alpha Centauri, here we come.

By Andy Tomaswick and Universe Today
Innovation

SpaceX Starlink: How to see the satellites in New York, London, and Paris

Starlink is set to cross over the night sky soon. Here's how to spot it.

By Mike Brown
Space

Starlink Satellites Are Leaking Radiation — With Consequences for Radio Astronomy

In addition to streaks, SpaceX Starlink satellites might interfere with astronomical observations in another way, new study finds.

By Doris Elín Urrutia
Innovation

NASA’s Newest Mini Satellites Just Launched — and They Could Transform Our Understanding of Hurricanes

The agency will get hourly updates on storm formation.

By Molly Glick
Science

Forget Fuel: Water Could Power Tomorrow’s Satellites

It could offer an affordable option for cosmic travel.

By Andy Tomaswick and Universe Today
Space Science

SpaceX Starlink Launch: New Satellites With Quadruple Capacity Could Boost Internet Speeds

Elon Musk’s space venture is once again adding to its giant constellation of satellites.

By Molly Glick
Science

Space satellites could give us clean energy — if they overcome a key obstacle

There’s still a long way to go before beaming power from space becomes a profitable venture.

By Universe Today and Andy Tomaswick
HORIZONS

Inside the space start-up that plans to fling satellites to orbit

The dizzying concept could launch precious cargo relatively cheaply and efficiently.

By Nathaniel Scharping
HORIZONS

NASA loses 2 cyclone-tracking satellites after launch company Astra rocket fails

Plus: A sensor hopes to remove the stink from Boston’s transit elevators.

By Claire Cameron
Innovation

SpaceX just lost up to 80 percent of its recently-launched Starlink satellites — here's why

The satellites are expected to burn up before they reach Earth’s orbit.

By Mike Brown
Science

How 65,000 satellites (including Starlink) could distort the night sky

This will be devastating to research astronomy.

By Samantha Lawler
Science

How solar flares could wreak havoc on power grids and satellites

On May 1, 2019, the star next door erupted. Here’s what similar eruptions could mean for our planet.

By Christopher Crockett and Knowable Magazine
Star light, star bright?

SpaceX’s Starlink satellites are about to ruin stargazing

Your view of the stars will change dramatically.

By Samantha Lawler
toxic

Satellites capture shocking quantity of greenhouse gas leaking from Permian Basin

It's enough to supply 7 million households in Texas.

By Passant Rabie
Mind the gap

Satellites spot the largest hole in the ozone layer over the Arctic ever recorded

This year's polar vortex may have opened up a 1 million square kilometer-sized hole over the Earth's North pole.

By Passant Rabie
Space jam

Two satellites almost crashed over Pittsburgh — here's what happened next

This was a little too close for comfort.

By Passant Rabie
Science

Power of photosynthesis used to send signals to satellites

Plants are now communicating with space.

By Thor Benson
Science

SpaceX's ultra-bright Starlink satellites took astronomers by surprise

They offer fast internet with low latency, but at what cost?

By Mike Brown
Science

SpaceX: Starlink documents reveal plans for a huge number of satellites

SpaceX's satellite constellation is set to rise even higher.

By Mike Brown
Science

Starlink: SpaceX 'Mega Constellation' Is Pushing Satellites to Get Smarter

Space is about to look a bit more connected.

By Mike Brown
Science

SpaceX: Elon Musk Suggests Shining a Big Mirror Made of Satellites at Mars

Yes, really.

By Mike Brown
Science

Cold War Spy Satellite Images Show Dramatic Ice Loss in the Last 40 Years 

"The declassified spy satellite imagery clarify the picture." 

By Emma Betuel
Science

SpaceX Just Launched 3 Rhino-Sized Satellites on a Falcon 9 for Canada

One small step for quadrupeds...

By Mike Brown