劳拉·拜萨斯更多内容 (第 13 页)

A yellow salamander with a brown stripe on its back sits on a green leaf.
濒危物种

作者：Laura Baisas

Dense thickets of the reef-building coral Desmophyllum pertusum make up most of the deep-sea coral reef habitat found on the Blake Plateau in the Atlantic Ocean. The white coloring is healthy–deep-sea corals don’t rely on symbiotic algae, so they can’t bleach. Images of these corals were taken during a 2019 expedition dive off the coast of Florida.
海洋

作者：Laura Baisas

A team of astronomers identified a new radio source (white square) in the center of globular cluster 47 Tucanae (red circle).
太阳系

作者：Laura Baisas

Dead elephant seal pups in the front line with an adult male carcass contrasting in size, and another adult individual in the background. The beach in Argentina is empty of living seals that should be thriving in the area at this time of the year.
野生动物

作者：Laura Baisas

An octopus hatchling emerges from a group of eggs at a new octopus nursery. This nursery was first discovered in June 2023 at Tengosed Seamount off Costa Rica.
野生动物

作者：Laura Baisas

An aerial view taken on January 15, 2024 shows volcanic activity near Grindavík after an eruption. According to authorities, volcanic activity in southwest Iceland appears to have eased, one day after lava from an eruption flowed into the fishing town, engulfing several homes.
科学

作者：Laura Baisas

Green rhodopsin proteins inside the blue cell walls help these yeast grow faster when exposed to light.
进化

作者：Laura Baisas

NASA’s OSIRIS-REx curation engineer, Neftali Hernandez, attaches one of the tools developed to help remove two final fasteners that prohibited complete disassembly of the Touch-and-Go Sample Acquisition Mechanism head that holds the remainder of material collected from asteroid Bennu. Engineers on the team, based at NASA’s Johnson Space Center in Houston, developed new tools that freed the fasteners on January 10.
美国国家航空航天局 (NASA)

作者：Laura Baisas

A pink hummingbird sits on a perch inside of a tunnel. Green and black stripes are projected on the walls of the tunnel.
鸟类

作者：Laura Baisas

An image taken by a camera aboard the Peregrine spacecraft, with Earth in the top right.
私人太空飞行

作者：Laura Baisas

NASA’s Space Launch System (SLS) rocket with the Orion spacecraft atop launches the agency’s Artemis I flight test on November 16, 2022. The Artemis I mission was the first integrated test of the agency’s deep space exploration systems.
美国国家航空航天局 (NASA)

作者：Laura Baisas

An artist’s impression of a group of G. blacki within a forest in southern China. Four of these giant apes sit on the grass near a stream, while an orangutan hangs from a tree branch. They are brown with yellow-ish manes around their faces.
野生动物

作者：Laura Baisas

Fruit bats hanging on tree branches in daylight in Bangladesh on November 6, 2023.
进化

作者：Laura Baisas

A white toilet bowl in a bathroom with yellow brick walls is surrounded by multiple shelves holding plants and towels.
生物学

作者：Laura Baisas

Smoke billows out of two engines as United Launch Alliance's Vulcan Centaur, lifts off from Space Launch Complex 41d at Cape Canaveral Space Force Station in Cape Canaveral, Florida, on January 8, 2024. The new rocket is carrying Astrobotic's Peregrine Lunar Lander.
月球

作者：Laura Baisas

Voyager 2/ISS images of Uranus and Neptune released shortly after the Voyager 2 flybys in 1986 and 1989, respectively, compared with a reprocessing of the individual filter images in this study to determine the best estimate of the true colors of these planets.
太阳系

作者：Laura Baisas

An illustration of the pelagic ecosystem and the organisms fossilized in Sirius Passet, revealing how Timorebestia was one of the largest predators in the water column more than 518 million years ago.
野生动物

作者：Laura Baisas

A Matabele ant tends to the wound of a fellow ant whose legs were bitten off in a fight with termites.
昆虫

作者：Laura Baisas

The packaging for an inhaler called Flovent HFA. Flovent is a popular inhaled corticosteroid that helps keep inflammation in the lungs low and the airways open for people with asthma.
疾病

作者：Laura Baisas

A reddish moon on a black background, dotted with several gray marks that are volcanoes. Jupiter's moon Io is one of Jupiter’s several moons. This image was taken on December 30, 2023 during the Juno spacecraft’s flyby of this volcanic Jupiterian moon.
月球

作者：Laura Baisas

A full moon rises n a purple sky over snowy mountain peaks.
太空

作者：Laura Baisas

Check out some of National Geographic’s 2023 Pictures of the Year
科学

作者：Laura Baisas

A hand reaches for a present wrapped in red and gold wrapping paper underneath a Christmas tree.
心理学

作者：Laura Baisas

A jellyfish Cladonema pacificum with multiple branched tentacles.
野生动物

作者：Laura Baisas

The Running Chicken Nebula comprises several clouds, all of which we can see in this vast image from the VLT Survey Telescope. The clouds shown in wispy pink plumes are full of gas and dust, illuminated by the young and hot stars within them.
太空

作者：Laura Baisas

Five new species of soft-furred hedgehogs have been identified
野生动物

作者：Laura Baisas

A small brown frog standing on leaves at the water’s edge.
野生动物

作者：Laura Baisas

Gray and fuzzy mold growing on red strawberries.
生物学

作者：Laura Baisas

The vast lava flows on Elysium Planitia as seen by the European Space Agency's Mars Express orbiter.
火星

作者：Laura Baisas

A volcano spews lava and smoke as it erupts near the town of Grindavik, Iceland.
科学

作者：Laura Baisas

An aardvark with a long nose sits in grass.
全球变暖

作者：Laura Baisas

A reindeer stands on snowy ground with hills in the distance.
野生动物

作者：Laura Baisas

A 2010 image captured by NASA’s Cassini spacecraft shows water from the subsurface ocean of Saturn’s moon Enceladus spraying from huge fissures out into space. The spacecraft sampled icy particles and scientists are continuing to make new discoveries from the data.
月球

作者：Laura Baisas

The Wakayama Soryu was about the size of a great white shark and lived more than 72 million years ago.
动物

作者：Laura Baisas

This image from the Near-Infrared Camera instrument on the James Webb Space Telescope shows the central portion of the star cluster IC 348. The wispy curtains filling the image are interstellar material reflecting the light from the cluster’s stars. The bright star closest to the center of the frame is actually a pair of type B stars in a binary system, which are the most massive stars in the cluster. Winds from these stars may help sculpt the large loop seen on the right side of the field of view.
太空望远镜

作者：Laura Baisas

A bearded seal swimming in Arctic waters in Svalbard, Norway. Their name comes from the long and sensitive facial whiskers that they use to find food.
进化

作者：Laura Baisas

Two people hold coffee cups while looking at a a sunrise.
进化

作者：Laura Baisas

The skull of a Swedish Viking dating back to the 10th through 12th Century CE undergoes a dental examination.
疾病

作者：Laura Baisas

Stop using homeopathic eye drops
健康

作者：Laura Baisas

A bird called a green honeycreeper stands on a tree branch. It has blue male plumage on its left side and green female plumage on its right.
鸟类

作者：Laura Baisas

A man holes a 14-inch goldfish removed from the Niagara River.
野生动物

作者：Laura Baisas

A new high-definition image from NASA’s James Webb Space Telescope’s NIRCam unveils intricate details of supernova remnant Cassiopeia A and shows the expanding shell of material slamming into the gas shed by the star before it exploded.
太空望远镜

作者：Laura Baisas

An illustration of a tall two-legged dinosaur called Gorgosaurus libratus eating a small bird-like dinosaur called Citipes elegans. The smaller dinosaur's legs are still visible as the Gorgosaurus swallows the Citipes.
生物学

作者：Laura Baisas

Paleontologist Martin Lockley sits in front of a rock with dinosaur claw marks and shows how dinosaurs must have clawed into the rock during a mating ceremony where they made pseudo nests for potential mates.
恐龙

作者：Laura Baisas

A researcher handles a petri dish while observing a CRISPR/Cas9 process through a stereomicroscope at the Max-Delbrueck-Centre for Molecular Medicine.
基因编辑

作者：Laura Baisas

Apollo 16 lunar landing mission commander John W. Young leaps from the lunar surface as he salutes the United States flag. The flag is located at the Descartes landing site during the first Apollo 16 extravehicular activity.
月球

作者：Laura Baisas

Finely ground bits of coffee come out of a red coffee grinder.
营养

作者：Laura Baisas

A circular grey fossil with long linear grooves on it.
野生动物

作者：Laura Baisas

Waves on the ocean.
海洋

作者：Laura Baisas

A sample of baboon skulls dating back 2,500 to 2,800 years in southern Egypt.
动物

作者：Laura Baisas

A dark-furred mouse looks into a mirror.
生物学

作者：Laura Baisas

Glowing blue lights of the tiny ostracods move in sync with one another.
野生动物

作者：Laura Baisas

A dinosaur called poposaurus walks near some trees. The dinosaur comes from a group of extinct relatives of the crocodile known as Poposauroidea.
野生动物

作者：Laura Baisas

A mosquito encased in yellow-hued amber.
进化

作者：Laura Baisas

A woman in pain puts her hands up to her nosed with her eyes closed.
医药

作者：Laura Baisas

A white axolotl in a tank. Axolotls are sometimes called the ‘Peter Pan of amphibians’ since they do not go through a traditional metamorphosis and keep larval traits like their signature gills.
濒危物种

作者：Laura Baisas

The last full moon of 2022 rises through a clear sky, past a string of festive lights. The moon is positioned at the center of a star made up of white Christmas lights.
太空

作者：Laura Baisas

A woman laying down in an fMRI machine. Patients in the study were examined using an fMRI machine such as this one. fMRI is a noninvasive way to measure and map activity in the brain.
心理健康

作者：Laura Baisas

A cicada sitting on a green leaf. The insect has bright orange eyes and large wings. Cicadas live underground for 13 or 17 years, before emerging to mate.
昆虫

作者：Laura Baisas

A French bulldog standing in a pile of leaves.
疾病

作者：Laura Baisas

A large rat stands on a tree trunk at night. The Vangunu giant rat is the first new species of rodent described from Solomon Islands in over 80 years.
陆地

作者：Laura Baisas

An artist’s impression showing the HH 1177 system. The young and massive stellar object glowing in the center is collecting matter from a dusty disc while also expelling matter in powerful jets. This is the first time a disc around a young star has been discovered in another galaxy.
太空

作者：Laura Baisas

A photomicrograph of Chlamydia trachomatis taken from a urethral scrape. If left untreated, chlamydia can cause severe and costly reproductive and other health problems.
疾病

作者：Laura Baisas

An orange California newt sits on a rock. The amphibians are endemic to California.
野生动物

作者：Laura Baisas

© .