NASA（第 2 页）

关于美国航天局最新飞行器、任务和发现的报道——从近地轨道到深空。

NASA最新动态

close up of asteroid Donaldjohanson
美国国家航空航天局 (NASA)

作者：Andrew Paul

Two planets and crescent moon form smiley face in night sky
美国国家航空航天局 (NASA)

作者：Andrew Paul

A photomosaic taken by the Curiosity Rover on April 30, 2023 at the Ubajara drill site in Gale Crater, Mars. Rock powder samples drilled here contained substantial amounts of siderite (an iron carbonate mineral). The siderite played a role in ancient carbon cycling processes that impacted conditions at the planet’s surface. Rover tracks in the foreground are 40 cm wide. (Credit: NASA/JPL-Caltech/MSSS)
美国国家航空航天局 (NASA)

作者：Andrew Paul

Jared Isaacman speaking at congressional hearing
美国国家航空航天局 (NASA)

作者：Andrew Paul

Lunar rover prototype in parking lot
美国国家航空航天局 (NASA)

作者：Andrew Paul

A collage of three images showing the black expanse of space. Two-thirds of the collage is taken up by the black background sprinkled with small, blurry galaxies in orange, blue, and white. There are two images in a column at the right side of the collage. On the right side of the main image, not far from the top, a very faint dot is outlined with a white square. At the right, there are two zoomed in views of this area. The top box is labeled NIRCam and shows a fuzzy dot at the center of the inset. The bottom box is labeled MIRI and shows a fuzzy pinkish dot.
美国国家航空航天局 (NASA)

作者：Andrew Paul

Martian landscape taken by NASA rover
美国国家航空航天局 (NASA)

作者：Andrew Paul

Mars Curiosity rover selfie picture against Martian background
美国国家航空航天局 (NASA)

作者：Andrew Paul

NASA’s James Webb Space Telescope observed Herbig-Haro 49/50, an outflow from a nearby still-forming star, in high-resolution near- and mid-infrared light.
美国国家航空航天局 (NASA)

作者：Andrew Paul

Total solar eclipse showing ring of sunlight
美国国家航空航天局 (NASA)

作者：Andrew Paul

Two astronauts holding plushies inside ISS
美国国家航空航天局 (NASA)

作者：Andrew Paul

This artist concept depicts NASA Voyager 1 spacecraft entering interstellar space. Interstellar space is dominated by the plasma, or ionized gas, that was ejected by the death of nearby giant stars millions of years ago.
美国国家航空航天局 (NASA)

作者：Andrew Paul

This artist’s concept shows what the isolated planetary-mass object SIMP 0136 could look like based on recent observations from NASA’s James Webb Space Telescope and previous observations from Hubble, Spitzer, and numerous ground-based telescopes.
美国国家航空航天局 (NASA)

作者：Andrew Paul

Sunrise on moon taken by Blue Ghost lunar lander
美国国家航空航天局 (NASA)

作者：Andrew Paul

A colorful, glowing nebula that reaches beyond the top and bottom of the image. It is made of translucent clouds of gas: wispy and thin with hard edges in some places, and puffy and opaque in others. Blue, red and yellow colours mix together, showing light emitted by different types of atoms in the hot gas. Bright and pointlike stars are scattered across the nebula. The background is black
美国国家航空航天局 (NASA)

作者：Laura Baisas

NASA’s Curiosity Mars rover captured these drifting noctilucent, or twilight, clouds in a 16-minute recording on Jan. 17. (This looping clip has been speeded up about 480 times.) The white plumes falling out of the clouds are carbon dioxide ice that would evaporate closer to the Martian surface.
美国国家航空航天局 (NASA)

作者：Andrew Paul

Europa clipper illustration
美国国家航空航天局 (NASA)

作者：Briley Lewis

Sierra Space Dream Chaser spaceplane landing on runway
美国国家航空航天局 (NASA)

作者：Andrew Paul

Mars rover prototype in simulated Martian environment with alloy wheels
美国国家航空航天局 (NASA)

作者：Andrew Paul

NASA astronaut working during spacewalk outside ISS
美国国家航空航天局 (NASA)

作者：Andrew Paul

Concept art of Artemis astronauts in lunar crater with lunar rover
美国国家航空航天局 (NASA)

作者：Andrew Paul

a black and white photograph of NASA mission control. several men are sitting at various screens and work stations
美国国家航空航天局 (NASA)

作者：Laura Baisas

The first image depicts star cluster NGC 602 in vibrant and festive colors. The cluster includes a giant dust cloud ring, shown in greens, yellows, blues, and oranges. The green hues and feathery edges of the ring cloud create the appearance of a wreath made of evergreen boughs. Hints of red representing X-rays provide shading, highlighting layers within the wreath-like ring cloud. The image is aglow with specks and dots of colorful, festive light, in blues, golds, whites, oranges, and reds. These lights represent stars within the cluster. Some of the lights gleam with diffraction spikes, while others emit a warm, diffuse glow. Upon closer inspection, many of the glowing specks have spiraling arms, indicating that they are, in fact, distant galaxies.
美国国家航空航天局 (NASA)

作者：Laura Baisas

ISS with lines pointing to docked Starliner spacecraft
美国国家航空航天局 (NASA)

作者：Andrew Paul

This image of NASA's Ingenuity Mars Helicopter was taken by the Mastcam-Z instrument of the Perseverance rover on June 15, 2021, the 114th Martian day, or sol, of the mission. The location, "Airfield D" (the fourth airfield), is just east of the "Séítah" geologic unit.
美国国家航空航天局 (NASA)

作者：Andrew Paul

a variety of products on a banner reading 'best of what's new 2024'
美国国家航空航天局 (NASA)

作者：流行科学团队

NASA South Pole Safety Challenge logo on lunar surface background
美国国家航空航天局 (NASA)

作者：Andrew Paul

Image of aircraft wing over Greenland ice sheet with radar image of Camp Century underneath it
美国国家航空航天局 (NASA)

作者：Andrew Paul

Concept art depicting Starship HLS on lunar surface with Earth in background
美国国家航空航天局 (NASA)

作者：Andrew Paul

an astronaut on a spacewalk in a full spacesuit takes a selfie with earth in the background
美国国家航空航天局 (NASA)

作者：Laura Baisas

Gloved hand pointing to LignoSat wooden satellite prototype
美国国家航空航天局 (NASA)

作者：Andrew Paul

SpaceX Falcon 9 rocket launching with ISS Crew-9
美国国家航空航天局 (NASA)

作者：Andrew Paul

Phobos passing across Sun as seen by Perseverance rover on Mars
美国国家航空航天局 (NASA)

作者：Andrew Paul

a man wearing a NASA hat aboard the International Space Station squirts ketchup into his mouth. the ketchup comes out in one long stream
美国国家航空航天局 (NASA)

作者：Laura Baisas

A technician inspects a prototype LISA telescope.
美国国家航空航天局 (NASA)

作者：Andrew Paul

Sierra Space TCPS machine
美国国家航空航天局 (NASA)

作者：Andrew Paul

a close-up of the planet jupiter's great red spot. it is a swirling red storm on the planet's more white and orange surface
美国国家航空航天局 (NASA)

作者：Laura Baisas

mars the planet
美国国家航空航天局 (NASA)

作者：Joel S. Levine / The Conversation

Voyager 2 diagram with equipment labeled
美国国家航空航天局 (NASA)

作者：Andrew Paul

Lightning strike at night
美国国家航空航天局 (NASA)

作者：Andrew Paul

JUICE image of Earth's radiation belt
美国国家航空航天局 (NASA)

作者：Andrew Paul

Satellite image of Hurricane Helene
美国国家航空航天局 (NASA)

作者：Andrew Paul

A black and white image shows a silvery sheet of material toward the bottom
美国国家航空航天局 (NASA)

作者：Andrew Paul

Starliner docked with ISS with Earth in background
美国国家航空航天局 (NASA)

作者：Andrew Paul

Butch Wilmore and Suni Williams with two astronauts aboard ISS
美国国家航空航天局 (NASA)

作者：Andrew Paul

Close up of pills in blister packs
美国国家航空航天局 (NASA)

作者：Andrew Paul

NASA VIPER Rover
美国国家航空航天局 (NASA)

作者：Tom Hawking

Martian landscape simulation room in CHAPEA Mars Dune Alpha
美国国家航空航天局 (NASA)

作者：Andrew Paul

Screenshot from music video for Missy Elliott's "The Rain (Supa Dupa Fly)"
美国国家航空航天局 (NASA)

作者：Andrew Paul

Silhouette of moon
美国国家航空航天局 (NASA)

作者：Andrew Paul

Starship test launch in 2021
美国国家航空航天局 (NASA)

作者：Andrew Paul

NASA's Orion Capsule is drawn into the well deck of the USS Portland during recovery operations after it splashed down in the Pacific Ocean off the coast of Baja California, Mexico, on December 11, 2022. - Orion was launched November 16 on the Artemis rocket for a 25-day mission to the Moon. The main goal of this mission was to test Orion's heat shield -- for the day when it is humans and not test mannequins riding inside. (Photo by Mario Tama / POOL / AFP) (Photo by MARIO TAMA/POOL/AFP via Getty Images)
美国国家航空航天局 (NASA)

作者：Marcos Fernandez Tous / The Conversation

International Space Station orbiting above Earth
美国国家航空航天局 (NASA)

作者：Andrew Paul

NASA astronaut and Expedition 71 Flight Engineer Tracy C. Dyson is pictured in her spacesuit prior to the start of a science and maintenance spacewalk that ended early after her suit experienced a water leak in the service and cooling umbilical unit.
美国国家航空航天局 (NASA)

作者：Andrew Paul

Concept art of asteroid entering planet's atmosphere
美国国家航空航天局 (NASA)

作者：Andrew Paul

Artist concept art of Voyager 1
美国国家航空航天局 (NASA)

作者：Andrew Paul

NASA astronaut and Expedition 68 Flight Engineer Woody Hoburg rides the Canadarm2 robotic arm while maneuvering a roll-out solar array toward the International Space Station's truss structure 257 miles above the Pacific Ocean. In the rear, is the SpaceX Dragon crew vehicle that docked to the Harmony module's forward port on March 3 carrying four SpaceX Crew-6 crew members.
美国国家航空航天局 (NASA)

作者：Andrew Paul

Astronaut conducting spacewalk outside ISS
美国国家航空航天局 (NASA)

作者：Andrew Paul

Starship fourth liftoff
美国国家航空航天局 (NASA)

作者：Andrew Paul

Boeing Starliner launch
美国国家航空航天局 (NASA)

作者：Andrew Paul

Image of June 3, 2024, solar flare
美国国家航空航天局 (NASA)

作者：Andrew Paul

Panels A, B, and C each show stereographic image pairs of the asteroid Dinkinesh taken by the L’LORRI Instrument aboard NASA’s Lucy Spacecraft. The images were taken in the minutes around closest approach on November 1, 2023. The yellow and rose dots indicate the trough and ridge features, respectively. These images have been sharpened and processed to enhance contrast. Panel D shows a side view of Dinkinesh and its satellite Selam taken a few minutes after closest approach.
美国国家航空航天局 (NASA)

作者：Laura Baisas

An artist’s impression of ESA’s ExoMars rover, Rosalind Franklin.
美国国家航空航天局 (NASA)

作者：Andrew Paul

NASA and Boeing’s Starliner delays expose the challenges of space travel
美国国家航空航天局 (NASA)

作者：Briley Lewis

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