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The Planetary Society

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Eine Sammlung von Artikeln über Planetenforschung und Raumfahrt auf Deutsch.

NASA

Career Spotlight: Electrician (Ages 14-18)

What does an electrician do? Electricity powers the world, and electricians are the ones who get it where it needs to go. An electrician is an expert who is trained to make sure el...

EarthSky

Large asteroid to pass Earth safely on June 27

On June 27, 2026, a large asteroid will safely pass close by Earth. Info - and finder charts for those with small telescopes - here. The post Large asteroid to pass Earth safely on...

EarthSky

Comet 3I/ATLAS over 10 billion years old, Webb finds

The Webb space telescope has found chemical clues to the origin of interstellar comet 3I/ATLAS. It appears to be several times older than our solar system. The post Comet 3I/ATLAS...

ESA Space Science

ESA’s Euclid captures the Milky Way’s crowded heart

Video: 00:03:00 This is the largest high-resolution photo ever made of our Milky Way galaxy’s centre in visible light. It was taken on 23 March 2025 by the European Space Agency’s...

timeanddate Astronomy

Your Moon Guide for July 2026

Discover the phases of the Moon in July, including meetups with Saturn, Mars, Venus, and the Pleiades star cluster.

EarthSky

Sun news: Powerful sunspot group rotating into view

Sun news for June 24, 2026: Large sunspot arriving on southeast limb fires C8.7! Coronal hole stream building. G1 storms possible June 25–26. Stay tuned! The post Sun news: Powerfu...

EarthSky

Why aren’t the hottest days on the solstice?

June solstice 2026 is the longest day for us in the Northern Hemisphere, but the hottest days for the northern Earth are still to come. Why is that? The post Why aren’t the hottest...

EarthSky

Mammatus clouds are ominous and beautiful

Mammatus clouds look like bubbling, low-hanging clouds. They're often associated with thunderstorms. Learn more about them and see photos here. The post Mammatus clouds are ominous...

NASA

Playing the Moon Game

Apollo astronauts previewed their roles as lunar field geologists in Alaska’s Valley of Ten Thousand Smokes.

NASA

58th Girl Scouts Unite Event

58th Girl Scouts Unite Event, July 23-25, 2026 Join NASA in the Exhibit Hall (Booth #206) for Hyperwall Storytelling by NASA experts. Full Hyperwall Agenda below. Thursday, July 23...

NASA

2026 ALA Hyperwall Schedule

American Library Association (ALA) Annual Conference, June 25-29, 2026 Join NASA in the Exhibit Hall (Booth #2243) for Hyperwall Storytelling by NASA experts. Full Hyperwall Agenda...

NASA Image of the Day

Hanging in the Balance

The Moon's rocky, uneven, and otherworldly surface features are highlighted by the terminator – the difference between light and darkness.

NASA Artemis

Hanging in the Balance

The Moon appears half-illuminated in this photo captured by the Artemis II crew on flight day 6. The terminator – the difference between light and darkness – provides a stark contr...

ESA Space News

Paxi and the European Space Agency

Video: 00:03:38 English: Paxi and the European Space Agency Did you know that space affects your life every single day? Join Paxi to discover all the ways the European Space Agency...

NASA Artemis

I Am Artemis: Jason Peterson

Jason Peterson’s responsibilities for NASA’s Artemis II mission went beyond his usual role as the range operations manager at NASA’s Stennis Space Center near Bay St. Louis, Missis...

EarthSky

Meet the exotic Pink Planet with salty clouds

New observations by the Webb space telescope of the giant exoplanet GJ504b - aka the Pink Planet - show that it has clouds made of salt. The post Meet the exotic Pink Planet with s...

EarthSky

Katmai bear cam season begins today! Livestream here

The world-famous Katmai bear cam season begins June 23, 2026. Find the livestream here and learn more about brown bears and Katmai National Park. The post Katmai bear cam season be...

EarthSky

Asteroid or comet? Meteor or meteorite? Answers here

A bright light zips through the night sky. But what is it? Asteroid or comet? Find the answers here and share your knowledge with your friends and family. The post Asteroid or come...

EarthSky Tonight

Draco the Dragon and Thuban, a former pole star

Tonight, look for the winding shape of Draco the Dragon in the northern sky. This constellation contains Thuban, a former pole star. The post Draco the Dragon and Thuban, a former...

Sky & Telescope

Double Whammy: Binary Supernova in Gemini

New analysis reveals a tight relationship between two supernova remnants in the outer Milky Way. The post Double Whammy: Binary Supernova in Gemini appeared first on Sky & Telescop...

NASA Image of the Day

NASA's Chandra Finds Possible Supernova Remnant

Using data from NASA’s Chandra X-ray Observatory, astronomers may have found a supernova remnant in an intriguing neighborhood in the middle of our galaxy.

Sky & Telescope

Interstellar Comet 3I/ATLAS Has Cold, Ancient Origins

The most recent interstellar visitor was crisscrossing our galaxy for some 10 to 12 billion years before it came near the Sun. The post Interstellar Comet 3I/ATLAS Has Cold, Ancien...

ESA Space News

Webb finds clues to ancient origin of Comet 3I/ATLAS

The third identified interstellar comet in human history has a surprising chemical makeup, raising questions as to how common, or unusual, conditions in our own Solar System may be...

ESA Space News

ESA Open Days 2026 are coming: mark your calendar!

The ESA Open Days season is almost here and our teams across our establishments in Europe are already gearing up, preparing to give thousands of visitors a truly special experience...

The Planetary Society

A Titan among worlds

Saturn’s largest moon is in the spotlight this week.

ESA Space News

Galileo signal updated for internet-of-things use

In April, Galileo marked a step forward with the deployment of a new signal component, known as E5a Quasi Pilot, on 12 satellites of Europe’s satellite navigation constellation. Th...

EarthSky Tonight

For all of Earth, longest sunsets around the solstice

Here's a natural phenomenon you might never have imagined: the longest sunsets happen around the time of a solstice, no matter where you are on the globe. The post For all of Earth...

Sky & Telescope

This Week's Sky at a Glance, June 19 – 28

The Moon as it will appear in an amateur telescope at 10 p.m. EDT Friday the 19th. This week Venus and Jupiter continue moving apart low in the western twilight. Vega and Arcturus...

ESA Space News

Earth from Space celebrates 1000 images

Image: ESA’s Earth from Space series reaches its 1000th image with a return to the vibrant waters of southern Florida, Cuba and the Bahamas – the same region featured in the very f...

NASA Image of the Day

Stages of Star Formation

This NASA/ESA/CSA James Webb Space Telescope Picture of the Month shows the giant molecular cloud Orion A, an area of the sky replete with star-forming clouds.

JPL News

El Niño Is Underway

Satellite observations of sea surface height indicated that the 2026 event continued to strengthen in early June.

Sky & Telescope

See Venus Disappear in Broad Daylight on June 17th

On June 17th, much of North America can watch the Moon occult Venus in the daytime sky. All you need are binoculars. The post See Venus Disappear in Broad Daylight on June 17th app...

NASA Image of the Day

Hubble Sees Swarm of Galaxies

This NASA Hubble Space Telescope image features the galaxy cluster MACS0329-0211.

ESA Space Science

Dozens of dust devils hidden in plain sight

The European Space Agency’s Mars Express has captured part of Mars’s Mamers Valles: a fascinating valley system speckled with brief, tornado-like whirlwinds known as dust devils.

ESA Space Science

Webb & Hubble reveal relic of our galaxy’s formation

Researchers have confirmed a new class of objects within our Milky Way galaxy: survivors called 'bulge fossil fragments.' Terzan 5 is the prototype of these remnants of our galaxy'...

NASA Image of the Day

Aurora Australis

The aurora australis arcs over Earth during an active solar event in this photograph taken at approximately 11:32 p.m. local time from the International Space Station as it orbited...

Sky & Telescope

"Little Red Dot" Is a Cocooned Black Hole

A deep spectrum of a mysterious "little red dot" reveals a supermassive black hole cocooned in gas so dense it's opaque — but glowing in the infrared. The post "Little Red Dot" Is...

EarthSky Tonight

The Crow, Cup and Water Snake in June skies

Use the bright star Spica to help you find the Crow, Cup and Water Snake. And learn the mythology behind these constellations. The post The Crow, Cup and Water Snake in June skies...

JPL News

Explore JPL to Take Place Oct. 10, 11

Celebrating its 90th anniversary this year, NASA’s Jet Propulsion Laboratory invites the public to its campus at the base of the San Gabriel Mountains in Southern California for an...

NASA Image of the Day

San Francisco's Patchwork Streets

A period of unsettled weather brought scattered showers and thunderstorms to California’s Bay Area on May 27, 2026. That afternoon, a break in the clouds left downtown San Francisc...

The Planetary Society

The right stuff

Getting people into space takes the right tech, the right talent, and the right policies.

NASA Image of the Day

Black Eye Galaxy

Easily identified by the spectacular band of dark dust that partially obscures its bright core, Messier 64, or the Black Eye Galaxy, is characterized by its bizarre internal motion...

Sky & Telescope

This Week's Sky at a Glance, June 12 – 21

The three planets in the western twilight are pulling away from each other now. On Wednesday, the Moon will occult Venus in daylight. The post This Week's Sky at a Glance, June 12...

EarthSky Tonight

Mercury is farthest from the sunset on June 15

The innermost planet, Mercury, will be 18 degrees from the sun at greatest elongation at 18 UTC on February 19. Look for it shortly after sunset near Venus. The post Mercury is far...

NASA Artemis

I Am Artemis: Elkin Norena

Listen to this audio excerpt from Elkin Norena, resident management officer, NASA’s Space Launch System Program: NASA’s Elkin Norena has helped the agency launch more than a dozen...

NASA Image of the Day

Soccer Meets Space Science

Researchers tested soccer balls aboard the International Space Station to study how internal mass affects motion and stability in microgravity.

EarthSky Tonight

Earliest sunrises come before the summer solstice

If you live in the Northern Hemisphere, your earliest sunrises of the year are happening around now. Earliest sunsets are in the Southern Hemisphere. The post Earliest sunrises com...

NASA Image of the Day

Artemis III Crew Announced

NASA announced the Artemis III crew on Tuesday, June 9, 2026. NASA astronaut Andre Douglas, mission specialist; ESA (European Space Agency) astronaut Luca Parmitano, pilot; NASA as...

NASA Artemis

Artemis III Crew Announced

NASA astronaut Andre Douglas, ESA (European Space Agency) astronaut Luca Parmitano, and NASA astronauts Randy Bresnik and Frank Rubio take a photo together on June 9, 2026. The fou...

NASA Image of the Day

Supersonic!

NASA’s X-59 quiet supersonic research aircraft completed its first supersonic flight Friday, June 5, 2026, marking the first time the aircraft exceeded the speed of sound in suppor...