There are many worlds and many systems of Universes existing all at the same time, all of them perishable.

— Anaximander 546 BC

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Watch a brilliant 'fireball' meteor explode over China on May 28 (video)

Space.com - Sat, 05/31/2025 - 9:00am
It was likely a sporadic meteor unrelated to any major shower.
Categories: Astronomy

This Week In Space podcast: Episode 163 — The Trials of Starship

Space.com - Sat, 05/31/2025 - 8:36am
On Episode 163 of This Week In Space, Rod Pyle and Tariq Malik discuss Starship's recent test flight with reporter Mike Wall.
Categories: Astronomy

Trump's 2026 budget would slash NASA funding by 24% and its workforce by nearly one third

Space.com - Fri, 05/30/2025 - 11:35pm
The Trump administration's 2026 budget request cuts NASA funding by $6 billion, which would lead to the cancellation of Mars sample-return and other high-profile missions.
Categories: Astronomy

'Cosmic miracle!' James Webb Space Telescope discovers the earliest galaxy ever seen

Space.com - Fri, 05/30/2025 - 5:00pm
The James Webb Space Telescope has done it again, discovering the "mother of all early galaxies," a record-breaking distant object that existed just 280 billion years after the Big Bang.
Categories: Astronomy

Deimos Before Sunrise

APOD - Fri, 05/30/2025 - 4:00pm

Deimos Before Sunrise


Categories: Astronomy, NASA

Europe wants to land a tiny spacecraft on the infamous asteroid Apophis in 2029

Space.com - Fri, 05/30/2025 - 4:00pm
ESA is preparing a mission to study and land on asteroid Apophis during its close encounter with Earth in 2029. NASA is also looking into a possible Apophis effort but faces funding issues.
Categories: Astronomy

Why is the European Space Agency beaming a waltz at NASA's Voyager 1 probe this weekend?

Space.com - Fri, 05/30/2025 - 3:51pm
Saturday's celestial concert salutes ESA's 50th anniversary and 200th birthday of Johann Strauss II.
Categories: Astronomy

Sahara Dust Clouds Are Heading to Florida and Beyond

Scientific American.com - Fri, 05/30/2025 - 2:30pm

Clouds of dust blown off the Saharan Desert into the southeastern U.S. could affect local weather and make sunrises and sunsets particularly vivid

Categories: Astronomy

Climate scientists are hosting a 100-hour YouTube livestream in response to Trump's research funding cuts

Space.com - Fri, 05/30/2025 - 2:01pm
Climate scientists are gathering on YouTube for 100 hours to talk about the importance of weather research amid White House funding cuts.
Categories: Astronomy

What Causes Glaciers to Collapse like the Event That Buried a Swiss Village?

Scientific American.com - Fri, 05/30/2025 - 1:30pm

Climate change and thawing permafrost play a role in destabilizing glaciers

Categories: Astronomy

A fireball over desert mountains | Space photo of the day for May 30, 2025

Space.com - Fri, 05/30/2025 - 1:11pm
A brilliant meteor streak is captured as it plunges through Earth's atmosphere over Kitt Peak National Observatory in Tucson, Arizona.
Categories: Astronomy

FAA requires SpaceX to investigate Starship Flight 9 mishap

Space.com - Fri, 05/30/2025 - 12:29pm
SpaceX must figure out what happened on Flight 9 of its Starship megarocket, during which the vehicle's second stage made an uncontrolled reentry over the Indian Ocean.
Categories: Astronomy

Lawmakers Form First Extreme Heat Caucus, Citing ‘Deadly Risk’

Scientific American.com - Fri, 05/30/2025 - 12:00pm

The House of Representatives’ first caucus to address extreme heat is being launched by a Democrat from the Southwest and a Republican from the Northeast

Categories: Astronomy

How to watch Blue Origin launch 6 tourists to suborbital space today

Space.com - Fri, 05/30/2025 - 11:00am
Blue Origin plans to launch its 12th human spaceflight mission today (May 31), and you can watch the action live here at Space.com.
Categories: Astronomy

Sols 4554–4555: Let’s Try That One Again…

NASA News - Fri, 05/30/2025 - 10:44am
Curiosity Navigation

2 min read

Sols 4554–4555: Let’s Try That One Again… NASA’s Mars rover Curiosity acquired this image using its Front Hazard Avoidance Camera (Front Hazcam) on May 28, 2025 — Sol 4553, or Martian day 4,553 of the Mars Science Laboratory mission — at 04:48:55 UTC. NASA/JPL-Caltech

Written by Abigail Fraeman, Planetary Geologist at NASA’s Jet Propulsion Laboratory

Earth planning date: Wednesday, May 28, 2025

We came in early this morning and learned that part of Tuesday’s plan didn’t execute on Mars due to a temporary issue with the arm. We collected APXS data on the target “Palo Verde Mountains,” but were not able to take the corresponding MAHLI images or drive away. So it was a straightforward decision for the planning team today to pick up where we left off yesterday, giving ourselves a second chance to collect the MAHLI observation and then complete the same 29.5-meter drive to the west (about 97 feet) that we had planned on Tuesday.

 We love making lemonade from lemons when things don’t go exactly as expected in rover tactical planning, and today was no exception. Since we’re sticking around for a little bit longer, the science team decided to collect additional mosaics of impressive nearby features, including a 15×2 Mastcam mosaic of the “Mishe Mokwa” hill and an 11×2 Mastcam mosaic of fractures near “Lake Cachuma.” We’re also having another go at taking the epically long, long-distance RMI mosaic of a crater 91 kilometers away from Curiosity (almost 57 miles) that we planned yesterday, and we’re playing around with the focus settings to see if we can get a sharper image. 

The team also had time for a second RMI mosaic of our very well-imaged “Texoli” butte, and a ChemCam LIBS observation on a target named “Santa Monica Bay,” which is just above the “Sisquoc River” target we observed yesterday on the bumpy rock in our workspace. As usual, we will also continue to monitor the environment around us with REMS, RAD, Navcam, and Mastcam observations.

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Last Updated

May 30, 2025

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Mars

Mars is the fourth planet from the Sun, and the seventh largest. It’s the only planet we know of inhabited…


All Mars Resources

Explore this collection of Mars images, videos, resources, PDFs, and toolkits. Discover valuable content designed to inform, educate, and inspire,…


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Categories: NASA

Sols 4554–4555: Let’s Try That One Again…

NASA - Breaking News - Fri, 05/30/2025 - 10:44am
Curiosity Navigation

2 min read

Sols 4554–4555: Let’s Try That One Again… NASA’s Mars rover Curiosity acquired this image using its Front Hazard Avoidance Camera (Front Hazcam) on May 28, 2025 — Sol 4553, or Martian day 4,553 of the Mars Science Laboratory mission — at 04:48:55 UTC. NASA/JPL-Caltech

Written by Abigail Fraeman, Planetary Geologist at NASA’s Jet Propulsion Laboratory

Earth planning date: Wednesday, May 28, 2025

We came in early this morning and learned that part of Tuesday’s plan didn’t execute on Mars due to a temporary issue with the arm. We collected APXS data on the target “Palo Verde Mountains,” but were not able to take the corresponding MAHLI images or drive away. So it was a straightforward decision for the planning team today to pick up where we left off yesterday, giving ourselves a second chance to collect the MAHLI observation and then complete the same 29.5-meter drive to the west (about 97 feet) that we had planned on Tuesday.

 We love making lemonade from lemons when things don’t go exactly as expected in rover tactical planning, and today was no exception. Since we’re sticking around for a little bit longer, the science team decided to collect additional mosaics of impressive nearby features, including a 15×2 Mastcam mosaic of the “Mishe Mokwa” hill and an 11×2 Mastcam mosaic of fractures near “Lake Cachuma.” We’re also having another go at taking the epically long, long-distance RMI mosaic of a crater 91 kilometers away from Curiosity (almost 57 miles) that we planned yesterday, and we’re playing around with the focus settings to see if we can get a sharper image. 

The team also had time for a second RMI mosaic of our very well-imaged “Texoli” butte, and a ChemCam LIBS observation on a target named “Santa Monica Bay,” which is just above the “Sisquoc River” target we observed yesterday on the bumpy rock in our workspace. As usual, we will also continue to monitor the environment around us with REMS, RAD, Navcam, and Mastcam observations.

Share

Details

Last Updated

May 30, 2025

Related Terms Explore More

2 min read Sol 4553: Back to the Boxwork!

Article


13 hours ago

3 min read A Dust Devil Photobombs Perseverance!

Article


14 hours ago

4 min read Sols 4549-4552: Keeping Busy Over the Long Weekend

Article


3 days ago

Keep Exploring Discover More Topics From NASA

Mars

Mars is the fourth planet from the Sun, and the seventh largest. It’s the only planet we know of inhabited…


All Mars Resources

Explore this collection of Mars images, videos, resources, PDFs, and toolkits. Discover valuable content designed to inform, educate, and inspire,…


Rover Basics

Each robotic explorer sent to the Red Planet has its own unique capabilities driven by science. Many attributes of a…


Mars Exploration: Science Goals

The key to understanding the past, present or future potential for life on Mars can be found in NASA’s four…

Categories: NASA

NASA’s SpaceX Demo-2 Launch Fifth Anniversary

NASA Image of the Day - Fri, 05/30/2025 - 10:29am
President Donald Trump steps onstage to speak following the launch of a SpaceX Falcon 9 rocket carrying the company's Crew Dragon spacecraft on NASA’s SpaceX Demo-2 mission with NASA astronauts Robert Behnken and Douglas Hurley aboard, Saturday, May 30, 2020, at NASA’s Kennedy Space Center in Florida.
Categories: Astronomy, NASA

June's Full Moon is the Southernmost for a Generation

Universe Today - Fri, 05/30/2025 - 10:26am

Not all Full Moons are created the same. Follow the familiar Moon long enough, and you'll notice something strange, as it seems to wander across the sky from north to south, from one cycle to the next. Welcome to the fantastic precession of our natural satellite the Moon. Last December, we saw the 'Long Night's Full Moon,' as the Full Moon nearest to the solstice rode the highest in the sky for the last two decades. Now, its time for the southern hemisphere to get a turn, as the Moon heads steeply southward, on its way to Full on June 11th.

Categories: Astronomy

NASA’s SpaceX Demo-2 Launch Fifth Anniversary

NASA News - Fri, 05/30/2025 - 10:00am
NASA/Bill Ingalls

President Donald Trump walks onstage to speak to a crowd at NASA’s Kennedy Space Center in Florida, following the launch of NASA’s SpaceX Demo-2 mission on May 30, 2020. The mission was the first crewed launch of the SpaceX Crew Dragon spacecraft and Falcon 9 rocket to the International Space Station as part of the agency’s Commercial Crew Program. This marked the first time American astronauts launched on an American rocket from American soil to low-Earth orbit since the conclusion of the Space Shuttle Program in 2011.

Image credit: NASA/Bill Ingalls

Categories: NASA

NASA’s SpaceX Demo-2 Launch Fifth Anniversary

NASA - Breaking News - Fri, 05/30/2025 - 10:00am
NASA/Bill Ingalls

President Donald Trump walks onstage to speak to a crowd at NASA’s Kennedy Space Center in Florida, following the launch of NASA’s SpaceX Demo-2 mission on May 30, 2020. The mission was the first crewed launch of the SpaceX Crew Dragon spacecraft and Falcon 9 rocket to the International Space Station as part of the agency’s Commercial Crew Program. This marked the first time American astronauts launched on an American rocket from American soil to low-Earth orbit since the conclusion of the Space Shuttle Program in 2011.

Image credit: NASA/Bill Ingalls

Categories: NASA