科学(第 55 页)

科学涵盖了我们对地球和宇宙如何运作的理解。获取有关生物学、物理学、太空、恐龙等方面的最新消息，以及《问我们任何事》和《最奇怪的事》播客的最新剧集。

科学最新动态

Ukraine's Maryna Viazovska holding her Fields Medal.
物理学

作者：Jocelyn Solis-Moreira

LHC consumes as much energy as a city. Can particle accelerators be greener?
粒子物理学

作者：拉胡尔·拉奥

A silver machine containing boiling grains.
科学

作者：Philip Kiefer

NASA astronaut with long brown hair and brown skin exercising on an erg machine in space to improve bone density
国际空间站

作者：Jocelyn Solis-Moreira

fireworks over the water
科学

作者：Aparna Nathan

Stacks of white calcite on a black background in a mineral catalog
物理学

作者：拉胡尔·拉奥

Astronauts still can't get a good look at fireworks, even though the explosions are bigger than ever.
国际空间站

作者：Tatyana Woodall

mars-gale-crater
火星

作者：Corinne Iozzio

Sleep is closely tied to important health factors like our weight, blood pressure, and glucose metabolism.
科学

作者：Jocelyn Solis-Moreira

A winged insect fossil in rock is about 300 million years old, a fossil example of an early animal to take flight.
进化

作者：本·瓜里诺

satellite in space
太空

作者：Colleen Hagerty

A diagram showing the layer of helium and hydrogen gases that could allow water to be liquid on unusually distant planets.
系外行星

作者：Eva Botkin-Kowacki

a siberian husky in the snow howls
进化

作者：Kate Baggaley

Clinical sample of the monkeypox virus.
科学

作者：Jocelyn Solis-Moreira

a large black stick bug isolated on a black background
生物学

作者：Lauren J. Young

The moon is pockmarked with craters, including holes made by rockets.
月球

作者：Jocelyn Solis-Moreira

metallica concert in St. Petersburg, Russia
科学

作者：Martha Harbison

Photodetectors in a circular array in a large neutrino detector experiment at Fermilab
粒子物理学

作者：拉胡尔·拉奥

Carbon offsets such as credits have problems that critics wonder if crypto companies can actually solve.
科学

作者：Kristine Liao

Rogue black hole in Milky Way galaxy in an artist's rendition
黑洞

作者：Eva Botkin-Kowacki

a close up of a face mite poking out of a skin pore
进化

作者：Lauren J. Young

Venus next to a crescent moon during 2022 planet alignment
火星

作者：Purbita Saha

a turtle with a bit of moss on its face
生物学

作者：Kate Baggaley

An artist's conception of the CAPSTONE satellite.
月球

作者：拉胡尔·拉奥

There is insufficient evidence that vitamin supplements help prevent cancer or heart disease.
科学

作者：Jocelyn Solis-Moreira

megalodon
恐龙

作者：莱利·布莱克

an illustration of a robotic sensor that detects if a baseball thrown is a ball or strike. in the background is a purple filtered image of baseball articles and images
科学

作者：Bill Gourgey

NASA's Artemis 1 rocket prior to June's wet dress rehearsal.
美国国家航空航天局 (NASA)

作者：Jocelyn Solis-Moreira

x-ray of impacted wisdom tooth
进化

作者：Sara Chodosh

Here’s what it’s like to drive on the moon
月球

作者：Dan Carney

a heat map showing dark red on the city of las vegas and radiating out yellow to bits of green at the edge of the map as you move further from the city
美国国家航空航天局 (NASA)

作者：Philip Kiefer, 作者：Lauren J. Young

Hubble’s largest near-infrared image helps astronomers see 10 billion years into galaxies’ past
太空望远镜

作者：Marissa Wu / Popular Photography

An ocean below Earth’s crust could be key to a habitable planet
科学

作者：Theo Nicitopoulos / Hakai Magazine

The colorful Bo Kaap neighborhood in Cape Town.
科学

作者：拉胡尔·拉奥

American flag suspended from an alien pole to signify recent UAP investigations by NASA and the DOD
美国国家航空航天局 (NASA)

作者：Tatyana Woodall

The view of a hill from NASA's Perseverance rover on Mars.
火星

作者：Eva Botkin-Kowacki

Person with black hair with a bald spot on their temple due to alopecia hair loss
科学

作者：Jocelyn Solis-Moreira

DNA from plague victims’ teeth may unravel the origin of Black Death
考古学

作者：Kate Baggaley

A piping plover shorebird walks on sand, with tawny feathers on his back, a white stomach, a black band of feathers on his neck, and a green band on his ankle
科学

作者：Ella Weaver

bowls containing wheat flour, eggs, shellfish, peanuts, soybeans, and other common allergens
科学

作者：Philip Kiefer

A ‘heat dome’ is searing the US with record-breaking temperatures
科学

作者：Jocelyn Solis-Moreira

The Gaia space observatory traveling the Milky Way in an artist's rendition
太阳

作者：Purbita Saha

SpaceX rocket launch facility near Boca Chica, Texas.
Space X

作者：Kristine Liao

Resigella bilocularis is a single-celled foraminifera discovered in the Mariana Trench that contains magnetite, a material used by many species to sense magnetic fields.
科学

作者：Fanni Szakal / Hakai Magazine

Gold and green champagne bottle with cork popped and bubbles rushing out on a black background
物理学

作者：Purbita Saha

The Nancy Grace Roman Space Telescope will look for dark energy and matter.
太空望远镜

作者：Tatyana Woodall

FAST, a giant radio observatory, sensed an fast radio burst.
太空

作者：Eva Botkin-Kowacki

Vaccination is one of the best ways to protect against COVID.
科学

作者：Jocelyn Solis-Moreira

NASA James Webb Space Telescope's primary mirror segments, shaped as hexagons and coated in gold, being inspected by an engineer prior to launch
太空望远镜

作者：Purbita Saha

Lithium batteries in a pile.
科学

作者：拉胡尔·拉奥

In 'The Wine-Dark Sea Within,' a cardiologist describes the history of how we understand blood flow.
科学

作者：Dhun Sethna

An image of the Thwaites Glacier from NASA
科学

作者：Ted Scambos / The Conversation

What an ancient jawbone reveals about polar bear evolution
进化

作者：Philip Kiefer

For patients with rectal cancer who received an experimental new treatment.
科学

作者：Jocelyn Solis-Moreira

Images from 'Will radium restore youth?' that appeared in the June 1923 issue of Popular Science
科学

作者：Bill Gourgey

March For Our Lives teen protesters speaking out for gun control after mass shootings
科学

作者：Jocelyn Solis-Moreira

Person with short brown hair in a white t-shirt and a COVID surgical mask checking their temperature on a thermometer for COVID rebound infection
科学

作者：Philip Kiefer

Hands of a couple wearing engagement and wedding rings.
科学

作者：萨拉·凯莉·沃森

Gymgoer with tattoos and black tank top and baseball cap practicing hot yoga with blocks on a mat
科学

作者：Kate Baggaley

Photo of sausages on the grill.
科学

作者：Kristine Nolin / The Conversation

Sierra Negra volcano erupting in the Galapagos Islands in 2018
物理学

作者：拉胡尔·拉奥

Fossils of a giraffe ancestor with short necks headbutting each other in a grassland in an artist's reimagining
科学

作者：Jocelyn Solis-Moreira

The Spring 2020: Calm issue of PopSci on a tablet with a sea-green background
公告

作者：PopSci 编辑

The xEMU suit, in an artist's conception.
国际空间站

作者：Tatyana Woodall

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