科技(第 21 页)

从我们的手机和智能助手，到交通运输、军事和网络安全——这是塑造地球及地外生命最新科技的报道。

最新科技

How an underground explosion in Nevada will help the US detect nuclear tests
武器

作者：Kelsey D. Atherton

A person holding a smartphone featuring Duolingo, one of the best free language learning apps.
技术

作者：Stacey L. Nash

an electric aircraft flying
空军

作者：Rob Verger

Woman's hands holding up cloth woven with smart fiber
工程学

作者：Andrew Paul

Woman sneezing into tissue on train
互联网

作者：Andrew Paul

A long torpedo-shaped fish swims among green plants. Knifefish like the black ghost knifefish are known for their shimmying motions and electrical pulses. and live in freshwater lakes and rivers in Central and South America.
机器人

作者：Laura Baisas

A person wearing a Meta Quest 3 headset, standing in a well-lit room with their hands behind their head.
技术

作者：David Nield

Various icons on an iPhone screen, including the one for WiFi calling.
技术

作者：Harry Guinness

An iPhone connected to white, wired earbuds showing a Spotify playlist on the screen.
技术

作者：David Nield

The Best WiFi boosters of 2022
互联网

作者：Tony Ware

The Marines used a ‘robotic goat’ to fire a rocket-propelled grenade
海军

作者：Kelsey D. Atherton

AlgaRay robot floating atop water in Antigua
机器人

作者：Andrew Paul

Chicken feather fibers could help make less toxic hydrogen fuel cells
工程学

作者：Andrew Paul

a collection of woolly mammoth figurines on petri dishes on a blue background to represent Colossal's de-extinction project
技术

作者：Andrew Zaleski

Windows desktop showing the Always on Top feature activated and showing a video on top of a browser window.
技术

作者：Justin Pot

At this epic off-roading event, traditional map skills and an EV win the day
电动汽车

作者：Kristin Shaw

Artist rendition of Voyager 1 in space
技术

作者：Andrew Paul

Scammers busted in India for impersonating Amazon and Microsoft tech support
安全

作者：Andrew Paul

Instagram menu showing the Activity off-Meta technologies settings
技术

作者：Sandra Gutierrez G.

a giant bumper car
摩托车

作者：Rob Verger

NASA astronaut Harrison Schmitt is standing on the moon’s surface next to a large split lunar boulder, with a roving vehicle on the other side of the boulder.
技术

作者：Laura Baisas

A young woman reclining on a gray couch, smiling as she watches TV on a silver laptop on the table in front of her.
技术

作者：David Nield

A person's hand selecting options of iPad apps in Apple's App store.
技术

作者：Stacey L. Nash

A person using a phone with a WiFi signal icon on the screen, while sitting outside.
互联网

作者：David Nield

a rat in a new york city subway station under the benches
互联网

作者：Charlotte Hu

A stack of six hardcover books on a wood table with headphones around them and a blackboard in the background.
技术

作者：Stacey L. Nash

Animation of multiple robot hands twirling pens in computer simulation
人工智能

作者：Andrew Paul

A man wearing a white hoodie stands outside and smiles as he looks as his iPhone 15
技术

作者：David Nield

This weird-looking British ship will keep an eye out for sabotage beneath the surface
海军

作者：Kelsey D. Atherton

An iPhone on a wooden table, with the Photos app open to an image of shoes that someone is about to edit.
摄影

作者：Debbie Wolfe

rendering of coop structure in grass
人工智能

作者：Charlotte Hu

Tesla Cybertruck concept art in warehouse
电动汽车

作者：Andrew Paul

Orsted offshore wind turbines in the UK
工程学

作者：Andrew Paul

Car with a license plate saying "data hog"
车辆

作者：Sandra Gutierrez G.

An iPhone on a wooden desk showing the menu to use the device as a microphone.
技术

作者：Justin Pot

Small propeller plane flying in a clear sky
航空

作者：Andrew Paul

What are carrier strike groups, the ships the US sent near Israel?
海军

作者：Kelsey D. Atherton

A lineup of the best smart home security systems on a white background.
安全

作者：John Alexander

A hand holding a black pen and filling in the 1040 Individual Income Tax Return Form
互联网

作者：Andrew Paul

Person taking a selfie using a Samsung Galaxy Z Fold 5
技术

作者：David Nield

2024 Chevy Corvette E-Ray driving down the road
混合动力汽车

作者：Dan Carney

Red-capped Hall effect thrusters being attached to a spacecraft body by two engineers.
技术

作者：Briley Lewis

row of people undergoing body scan show by having grids projected onto them
人工智能

作者：Tyler Santora

Tesla steering wheel
车辆

作者：Maddie Stone/Grist

A bearded man with glasses looking at a desktop computer screen with a search function displayed.
互联网

作者：Stacey L. Nash

Commercial airplane flying across almost full moon. The question is: Are long flights safe?
航空

作者：Kate Baggaley

Stella Terra solar powered car action shot on road
工程学

作者：Andrew Paul

Secretary of Energy Jennifer Granholm speaks before US President Joe Biden at Tioga Marine Terminal on October 13, 2023 in Philadelphia, Pennsylvania. Biden discussed how his Bidenomics agenda is creating good-paying union jobs, investing in infrastructure, accelerating the transition to a clean energy future, and combating the climate crisis.
技术

作者：Laura Baisas

An iPhone and a Mac computer keyboard illuminated under a pink light.
安全

作者：David Nield

hot air balloon in the sky
航空

作者：Kristin Shaw

Workers at rare earth mineral mine next to equipment in China
工程学

作者：Andrew Paul

A tablet with Google Chrome and no internet connection.
互联网

作者：David Nield

Watch this new Canada-made troop transport pass its explosive tests
陆军

作者：Kelsey D. Atherton

Accidental spies: Amazon Ring owners may be unknowingly emailing police
技术

作者：Lam Thuy Vo / The Markup

A person holding an iPhone with a bunch of apps on the home screen. A cup of coffee is behind their hand on a white table.
技术

作者：David Nield

This non-invasive device blasts apart tumors with sound waves
工程学

作者：Charlotte Hu

Charred scroll from Herculaneum undergoing laser scan
人工智能

作者：Andrew Paul

AI-designed multi-legged robots on table
人工智能

作者：Andrew Paul

Why NASA will launch rockets to study the eclipse
工程学

作者：Charlotte Hu

Lots of chargers for devices tangled in a crowded corner
互联网

作者：Andrew Paul

Futuristic aircraft and robotic loaders dazzled at a Dallas tech summit
空军

作者：Rob Verger

Computer server stacks in dark room
人工智能

作者：Andrew Paul

Patient wearing a highly integrated bionic hand in between many others
人工智能

作者：Andrew Paul

Red fall foliage on three-leaf sumac in Great Sand Dunes National Park
摄影

作者：流行科学团队

© .