更多来自 Hannah Seo (第 2 页)

Electrical connections between eye neurons were restored in a new study.
医药

作者：汉娜·徐

The 1918 flu outbreak, in which patients were kept in quarantine wards like this, was one of the world's deadliest pandemics.
进化

作者：汉娜·徐

An illustration of the Mars Perseverance rover in the background and the Ingenuity helicopter in flight in the foreground.
火星

作者：汉娜·徐

The star, called 2MASS J17554042+6551277, imaged with a red filter to optimize visual contrast.
太空望远镜

作者：汉娜·徐

First of a kind study finds that after five years, trans children stand firm in their identities.
科学

作者：汉娜·徐

Extreme heat in Southeast Asia has brought summer early.
全球变暖

作者：汉娜·徐

A child playing with a bear.
疾病

作者：汉娜·徐

husky staring at you intently
狗

作者：汉娜·徐

Outdoor watering must be limited in Southern California during a severe drought.
气候变化

作者：汉娜·徐

a person sneezing
COVID-19

作者：汉娜·徐

Artist’s impression of a micronova (close up)
太空

作者：汉娜·徐

An aedes aegypti mosquito.
昆虫

作者：汉娜·徐

A judge threw out the US travel mask mandate. What’s next?
COVID-19

作者：汉娜·徐

A single HPV vaccine is effective against the disease, a new study shows.
疫苗

作者：汉娜·徐

Comet Bernardinelli-Bernstein is the biggest comet yet detected.
太空望远镜

作者：汉娜·徐

Psychoactive mushrooms may help patients with depression.
心理健康

作者：汉娜·徐

A fox on a street--it's not the rabid one.
动物

作者：汉娜·徐

Environmental Protection Agency
环境

作者：汉娜·徐

The Hubble Space Telescope, which has captured the farthest star yet.
太空望远镜

作者：汉娜·徐

Protesters oppose Russia's attack on Ukraine, which is causing a health care crisis.
疫苗

作者：汉娜·徐

packages of colorful pills
医药

作者：汉娜·徐

moderna covid shot
疫苗

作者：汉娜·徐

Proxima b, one of 5,000 confirmed exoplanets.
系外行星

作者：汉娜·徐

person on bed covering their face in stress
生活技能

作者：汉娜·徐

One big reason why Alzheimer’s might be going undetected in the US
疾病

作者：汉娜·徐

An unknown Galapagos tortoise species may be lurking in museum bones
动物

作者：汉娜·徐

Outside of Kyiv maternity hospital with sandbags in windows due to Russian airstrikes on Ukraine
健康

作者：汉娜·徐

Chernobyl after the nuclear disaster and before Russia's invasion.
能源

作者：汉娜·徐

Car exhaust was a major source of lead exposure.
污染

作者：汉娜·徐

Ukrainian child receives treatment for wounds from Russian attacks.
健康

作者：汉娜·徐

president joe biden looking solemn
全球变暖

作者：汉娜·徐

A black bear, which people can struggle to distinguish from other bears.
熊

作者：汉娜·徐

A doctor puts a bandage on a woman's arm.
疫苗

作者：汉娜·徐

Our brains may remain active before, and in the moments after, death.
健康

作者：汉娜·徐

A black bear in the woods.
熊

作者：汉娜·徐

Flooding in Brazil has killed at least 104 people.
环境

作者：汉娜·徐

HIV infected cell
干细胞

作者：汉娜·徐

Megadrought in the US West is a 1,200-year record.
全球变暖

作者：汉娜·徐

a rocket launching at night
Space X

作者：汉娜·徐

There's less water in mountain glaciers than thought.
气候变化

作者：汉娜·徐

Person putting cloth face mask on a small child
COVID-19

作者：汉娜·徐

Boats on the waters of Rhode Island.
考古学

作者：汉娜·徐

A clinician readies a vaccine for injection.
疫苗

作者：汉娜·徐

A Uzbekistani doctor holds up a dose of the Pfizer COVID-19 vaccine in front of the company's logo.
疫苗

作者：汉娜·徐

a man stretching out and warming up before exercise
健身与锻炼

作者：汉娜·徐

SpaceX Falcon 9 rocket.
月球

作者：汉娜·徐

Can cannabis protect people from COVID? Buzzy studies can’t say.
COVID-19

作者：汉娜·徐

Havana, Cuba.
武器

作者：汉娜·徐

Power lines.
气候变化

作者：汉娜·徐

A volcanic Tongan island.
COVID-19

作者：汉娜·徐

Bits of marijuana lay on a table on top of a doctor's prescription pad.
COVID-19

作者：汉娜·徐

Horse bones being measured.
考古学

作者：汉娜·徐

the novel coronavirus
COVID-19

作者：汉娜·徐

Woman with tissue sneezing
疫苗

作者：汉娜·徐

Artist conception of the James Webb Space Telescope.
太空望远镜

作者：汉娜·徐

A woman gives a COVID-19 vaccine shot to a young person while both wear masks
疫苗

作者：汉娜·徐

A doctor in a protective suit taking a nasal swab from a person to test for possible coronavirus infection
COVID-19

作者：汉娜·徐

Why the CDC just shortened COVID quarantines to 5 days for asymptomatic cases
COVID-19

作者：汉娜·徐

New study finds booster protection against Omicron drops at 10 weeks
疫苗

作者：汉娜·徐

Artist’s impression of a rogue planet in Rho Ophiuchi
系外行星

作者：汉娜·徐

a large fossil of a segmented bug in gray rock
昆虫

作者：汉娜·徐

This view of Jupiter’s turbulent atmosphere from NASA’s Juno spacecraft includes several of the planet’s southern jet streams.
月球

作者：汉娜·徐

A gloved hand holds a vial of COVID vaccine.
疫苗

作者：汉娜·徐

The Parker Space Probe flies toward the Sun
太阳

作者：汉娜·徐

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