outer space

Stories 1 - 20 |  Next >>

Here's Visual Proof That Our Asteroid Slam Worked

DART's collision with Dimorphos asteroid confirmed by 6.2K-mile-long debris trail

(Newser) - Astronomers know for certain that NASA's DART spacecraft slammed into a distant asteroid in a test of whether Earth-threatening space rocks might be diverted, because that asteroid is spewing a whole lot of rock and dust. Two days after the Sept. 26 Double Asteroid Redirection Test, a telescope in...

NASA Releases Staggering Photos of Neptune

Our most distant planet's rings are crisp

(Newser) - If you picture Neptune as a blue ring-less planet, new images released Wednesday from NASA's James Webb Space Telescope are about to set you straight. The images show what CNN refers to as the planet's "crisp, narrow rings." As Heidi Hammel of the Webb project says,...

An Astronomer Is Hunting for Treasure on the Ocean Floor
Astronomer Thinks Something
Alien Sits on Ocean Floor
in case you missed it

Astronomer Thinks Something Alien Sits on Ocean Floor

Avi Loeb hopes to find pieces of a 2014 meteor, confirm whether it's interstellar

(Newser) - We'll preface this by saying Avi Loeb has more skeptics than supporters. But he also has an intriguing theory. The professor at the Harvard-Smithsonian Center for Astrophysics thinks it's possible there is alien technology sitting on the ocean floor, or at least something interstellar. And he's determined...

Rare Planetary Event to Grace Night Skies in June
Ever See 5 Planets
Lined Up Before?
Here's Your Chance
IN CASE YOU MISSED IT

Ever See 5 Planets Lined Up Before? Here's Your Chance

Mercury, Venus, Mars, Jupiter, Saturn will all be aligned in June

(Newser) - Get ready for a planetary sky show not seen since "Hey Ya!" topped the charts and Mark Zuckerberg was launching Facebook out of his college dorm room. Throughout the month of June, those on the US mainland will be able to see, sans telescope, Mercury, Venus, Mars, Jupiter,...

Milky Way's Black Hole Is Unveiled
Milky Way's
Black Hole
Is Unveiled

Milky Way's Black Hole Is Unveiled

Astronomers offer first look at 'gentle giant' Sagittarius A*

(Newser) - The world got a look Thursday at the first wild but fuzzy image of the supermassive black hole at the center of our own Milky Way galaxy, per the AP . Astronomers believe nearly all galaxies, including our own, have these giant black holes at their center, where light and matter...

NASA Spacecraft Officially 'Touched' the Sun
'Humanity Has
Touched the Sun' 

'Humanity Has Touched the Sun'

Scientists confirm the Parker Solar Probe flew through the corona

(Newser) - A NASA spacecraft has officially "touched" the sun, plunging through the unexplored solar atmosphere known as the corona. The Parker Solar Probe actually flew through the corona in April during the spacecraft’s eighth close approach to the sun. Scientists said it took a few months to get the...

NASA's Lucy Is Now in the Sky, With Diamonds

Spacecraft is on 12-year mission to explore Jupiter's Trojan asteroids

(Newser) - A NASA spacecraft named Lucy rocketed into the sky with diamonds Saturday on a 12-year quest to explore eight asteroids. Seven of the mysterious space rocks are among swarms of asteroids sharing Jupiter's orbit, thought to be the pristine leftovers of planetary formation. An Atlas V rocket blasted off...

Richard Branson Got to Space. Now Comes the Hard Part
Richard Branson Got to Space.
Now Comes the Hard Part
the rundown

Richard Branson Got to Space. Now Comes the Hard Part

Entrepreneur has to show space tourism is a viable business

(Newser) - Richard Branson blasted off into space on Sunday and returned safe and sound, but the Wall Street Journal reports that perhaps a bigger challenge for Branson's Virgin Galactic company still lies ahead: Can it make space tourism a viable business? Jeff Bezos, of course, hopes to do the same...

2 Dueling Views on Jeff Bezos' Space Trip
Is Bezos
a Hero
or a Jerk?
2 Views
OPINION

Is Bezos a Hero or a Jerk? 2 Views

One writer thinks his space trip shows integrity, another the exact opposite

(Newser) - Jeff Bezos, conqueror of retail sales on Earth, is venturing into space next month on the first manned voyage of his Blue Origin company. As you might expect, this generated all kinds of opinions, and below are one each from the yea and nay camps:
  • Bravo: At Time , Jeffrey Kluger
...

We've Been Launching Jellyfish Into Space for Years

As well as spiders, frogs, and mouse sperm, per this odd list

(Newser) - Why in the world would we launch mouse sperm into space? And no, "why not?" isn't the answer we're looking for. Astronomy.com has the more valid one: We want to learn how different objects and items react once they've left Earth's atmosphere. The site...

Russia Plans to Build Its Own Space Station

If all goes well, nation would ditch ISS by 2025, have its own version by 2030

(Newser) - Relations on Earth between Russia and the West are strained at the moment, with the country mired in controversy over the health status of dissident Alexei Navalny and the buildup of Russian forces at the Ukraine border. Now, there could soon be a distancing in outer space, too: The head...

Scott Kelly's Body Endured Another Surprise in Space

Astronaut's heart didn't have to work as hard in zero gravity and so it shrank 27%, scientists say

(Newser) - They called it the "perfect nature versus nurture" experiment : Astronaut Scott Kelly was sent to the International Space Station for nearly a year, while his identical twin, astronaut and now Sen. Mark Kelly, remained on Earth. When Scott Kelly came back home in March 2016, scientists compared his DNA...

Want to Go on SpaceX Flight to the Moon? He's Paying

Japanese billionaire Yusaku Maezawa launches contest for 8 to ride with him to lunar orbit in 2023

(Newser) - It's a Frank Sinatra song come to life, courtesy of a billionaire. In 2018, tycoon and art collector Yusaku Maezawa, founder of Japanese online fashion mall Zozotown, was announced as the first signed passenger aboard SpaceX's Starship rocket, set to fly to the moon sometime in 2023. At...

Child Cancer Survivor Will Be Youngest American in Space

Physician Hayley Arceneaux, 29, to orbit Earth in SpaceX Falcon 9 rocket later this year

(Newser) - Later this year, a big first in space travel is on the calendar: the first manned mission around Earth, courtesy of SpaceX, with not a single professional astronaut on board. The trip was made possible by billionaire Jared Isaacman, who the New York Times notes bought the Falcon 9 rocket...

Japan Describes What It Got From That Asteroid

Chips that look like charcoal

(Newser) - They resemble small fragments of charcoal, but the soil samples collected from an asteroid and returned to Earth by a Japanese spacecraft were hardly disappointing. The samples Japanese space officials described Thursday are as big as 0.4 inches and rock hard, not breaking when picked up or poured into...

'Blue Marble' Photo, First Space Selfie Up for Grabs

2.4K vintage photos showcase the golden age of space exploration

(Newser) - The only photograph showing Neil Armstrong walking on the moon is set to go to the highest bidder. Christie's is auctioning off some 2,400 rare NASA images amassed by French collector Victor Martin-Malburet, and though the one of Armstrong is expected to fetch the highest price, an estimated...

The ISS' End Will Be Fiery, but Not Fiery Enough
The ISS
Is Doomed
to Die by Fire
in case you missed it

The ISS Is Doomed to Die by Fire

A look at how the International Space Station could come to its end

(Newser) - Monday marked two decades of humans occupying the International Space Station, but whether it'll make it to the end of its third decade remains unclear. Space.com explains that to stay in orbit, the ISS relies on fuel injections from the cargo ships that visit it. Such visits have...

NASA: Asteroid Mission Is 'Victim of Our Own Success'

The Osiris-Rex spacecraft gobbles up too much rubble

(Newser) - A NASA spacecraft is stuffed with so much asteroid rubble from this week’s grab that it's jammed open and precious particles are drifting away in space, scientists said Friday. Scientists announced the news three days after the spacecraft named Osiris-Rex briefly touched asteroid Bennu, NASA's first attempt...

Among Nobel Winners: Guy Who Proved Einstein Wrong

Physics honor will be split between 3 scientists for their work on black holes

(Newser) - Three physicists have won this year’s Nobel Prize in physics for black hole discoveries and will split the $1.1 million award. The Royal Swedish Academy of Sciences said Tuesday that Briton Roger Penrose will receive half of this year's prize "for the discovery that black hole...

Scientists' Understanding of Black Holes Is Rattled

2 black holes merged into never-before-seen size

(Newser) - Black holes are getting stranger—even to astronomers, who've now detected the signal from a long-ago violent collision of two black holes that created a new one of a size that had never been seen before. "It's the biggest bang since the Big Bang observed by humanity,...

Stories 1 - 20 |  Next >>
Popular on Newser
We use cookies. By Clicking "OK" or any content on this site, you agree to allow cookies to be placed. Read more in our privacy policy.