$ USD 1 USD = 1,0000 $ € EUR 1 USD = 0,8956 € R$ BRL 1 USD = 5,3972 R$ £ GBP 1 USD = 0,7471 £ ¥ JPY 1 USD = 157,4944 ¥ Fr CHF 1 USD = 0,8245 Fr C$ CAD 1 USD = 1,3966 C$ A$ AUD 1 USD = 1,4223 A$ ¥ CNY 1 USD = 6,6696 ¥ HK$ HKD 1 USD = 7,8453 HK$ S$ SGD 1 USD = 1,2782 S$ NZ$ NZD 1 USD = 1,7755 NZ$ kr SEK 1 USD = 9,8273 kr kr NOK 1 USD = 9,2122 kr kr DKK 1 USD = 6,6979 kr ₽ RUB 1 USD = 80,4089 ₽ ₹ INR 1 USD = 95,0736 ₹ R ZAR 1 USD = 16,6724 R ₺ TRY 1 USD = 49,9539 ₺ Mex$ MXN 1 USD = 18,8240 Mex$ ₩ KRW 1 USD = 1.334,5069 ₩ zł PLN 1 USD = 3,9411 zł ฿ THB 1 USD = 33,7444 ฿ Rp IDR 1 USD = 18.132,7013 Rp ﷼ SAR 1 USD = 3,7500 ﷼ د.إ AED 1 USD = 3,6725 د.إ $ ARS 1 USD = 1.537,3487 $ $ CLP 1 USD = 986,2124 $ $ COP 1 USD = 3.164,0722 $ Kč CZK 1 USD = 21,7992 Kč
Filtrando por: tag: U.S. - Exibindo 211 - 240 de 957 notícias.
imagem
02/09/2026 14:09
U.S. government sides with OpenAI on issue of training LLMs on copyrighted material
"The United States has a strong interest in continuing to develop a robust and competitive artificial intelligence industry that sets the standard for...
imagem
02/09/2026 12:18
Iran fires on its Gulf neighbors, retaliating for U.S. strikes after a monthlong lull
The six-month war has led to a spike in oil prices, roiled the global economy and posed increasing political problems for President Trump's Republican...
imagem
02/09/2026 11:08
Chevron to expand in Venezuela, days after the U.S. and Venezuela strike oil deal
Chevron is the largest foreign oil operator in Venezuela. The deal will expand its footprint at a time of political and economic uncertainty for Venez...
imagem
02/09/2026 07:43
U.S. and Iran Survey the Damage After a Night of Intense Strikes
The American military said its barrage was retaliation against recent attacks on U.S. forces and marine traffic. Iranian officials said a wedding was ...
imagem
02/09/2026 06:00
Israel bars U.S. citizens over criticism and ties to Palestinian activists, lawyers say
Travelers from the U.S. and other nations are denied entry to Israel after interrogations about their links to Palestinians, plans to visit the occupi...
imagem
02/09/2026 03:15
U.S. military strikes Iran, while Trump vows more for Tehran's retaliation
The U.S. military hit targets in Iran on Tuesday and Tehran fired missiles and drones at various sites across the region in response as hostilities fl...
imagem
01/09/2026 15:43
U.S. carries out new military strikes in Iran
The American strikes were in response to attempted attacks by Iran on commercial shipping in the Strait of Hormuz and U.S. service members in the Midd...
imagem
01/09/2026 14:23
Putin pledges support to Iran, rallies leaders to challenge U.S.
A regional security meeting in Kyrgyzstan highlighted the increasingly close military and political alliance between Moscow and Tehran.
imagem
01/09/2026 07:00
Why Trump’s Venezuela oil deal will not bring quick relief to the U.S.
It is likely to be years before production meaningfully ramps up, industry experts say, and there are many risks involved.
imagem
01/09/2026 06:03
U.S. Sanctions on Iran Cut Off Students from Tests Needed for Study Abroad
The latest measures have forced the cancellation of English proficiency and graduate exams, isolating many Iranians most eager to foster ties with the...
imagem
01/09/2026 06:00
Made in America: How AI is keeping this U.S. factory competitive
GE Appliances is leaning heavily into artificial intelligence to improve quality and efficiency on the factory floor.
imagem
01/09/2026 05:51
China or the U.S.? Two Meetings Offer Competing Showcases of Global Power.
As Xi Jinping gathered with the leaders of Russia and Iran, Europe challenged the Trump administration at the G20, offering a split-screen view of a c...
imagem
31/08/2026 17:42
Whatever happened to the U.S. famine alert system that Trump shut down, then reopened
The highly regarded FEWS NET network stopped posting data on Afghanistan, Somalia and Yemen -- then says it will start posting again in September. Wha...
imagem
31/08/2026 17:17
U.S. sues Amazon over its advertising prices
Federal regulators and 22 states allege that the tech giant made billions by manipulating how much brands and sellers paid for ads on its platform.
imagem
31/08/2026 10:26
Iran’s economy, long accustomed to sanctions, feels new U.S. pressure
After decades of punitive measures on Tehran by the United States and its allies, experts said, it is unlikely the Trump administration's new sanction...
imagem
31/08/2026 09:56
Google unveils ‘Lake America’ for U.S. users
People in Canada will continue to see Lake Ontario on the company's maps, Google said, while those outside of the two countries will see both names.
imagem
31/08/2026 08:20
U.S., Venezuela strike oil deal. And, the staggering hidden toll of U.S. heat deaths
The U.S. and Venezuela have entered into an oil deal. And, NPR spent two years tracking heat-related deaths and found that people in the U.S. are dyin...
imagem
31/08/2026 07:16
U.S. and Iran Exchange Strikes Overnight After Monthlong Calm
The renewed attacks were the latest sign that the war that began six months ago appears far from over.
imagem
31/08/2026 07:04
Attacks flare between U.S., Iran after month-long pause
U.S. threats erupt into attacks in the Strait of Hormuz; Iran retaliates against U.S. targets in the UAE and Jordan in the first exchange of fire sinc...
imagem
31/08/2026 07:00
Trump’s deals in Africa could cut U.S. health aid by more than half, analysis shows
The planned reductions — targeting programs that combat the spread of deadly diseases — coincide with an administration push to make developing nation...
imagem
31/08/2026 06:09
G20 Finance Officials Gather in U.S. as Iran War Grips Global Economy
The meeting is expected to focus on the ongoing economic shock from the war in Iran, which has driven up oil prices globally.
imagem
31/08/2026 06:00
The U.S. Venezuela oil deal won't lower your gas prices. Here's what you need to know
The Trump administration announced a deal Friday to develop a vast amount of Venezuela's oil reserves, with the U.S. taking a majority stake. Energy e...
imagem
31/08/2026 06:00
Singapore is scrambling to stabilize birthrates. Experts say there are lessons for the U.S.
Singapore has unveiled a national initiative built entirely around its collapsing birthrate. Some demographers say the plan includes policy ideas that...
imagem
30/08/2026 23:34
The U.S. is building barriers around drones and robots, but China has scale to get around them
The U.S. is shutting out more foreign-made drones and robots. China’s scale means the global competition may simply move elsewhere.
imagem
30/08/2026 23:27
What Argentina gets right about youth soccer — and what the U.S. gets wrong
Argentina has produced some of the world's greatest soccer players. Could its youth system offer lessons for the United States?
imagem
30/08/2026 19:19
U.S. forces strike Iranian launch site in first disclosed attack in nearly a month
The U.S. struck Iranian launchers on an island in the Strait of Hormuz, the first publicly acknowledged attack on Tehran’s forces in weeks.
imagem
30/08/2026 06:07
Long Lines for Gas in Iran Show War and U.S. Blockade Squeezing Supply
The government is struggling to meet a shortfall in fuel and is wary that higher prices at the pump could stir unrest.
imagem
30/08/2026 06:01
Deportees Sent to Liberia Recount Harrowing Details of U.S. Expulsion and Treatment by ICE
Ten deportees said they experienced or witnessed what they called abusive or violent treatment by ICE. They spent months in detention, they said, befo...
imagem
29/08/2026 18:11
‘A New Form of U.S. Colonialism’: Venezuelans Bristle at U.S. Oil Takeover
A deal giving the U.S. majority control of vast Venezuelan reserves strikes at the heart of national identity.
imagem
28/08/2026 23:07
Trump says U.S. has entered deal with Venezuela to take control of 65 billion barrels of oil reserves
President Trump says his administration has entered a sweeping agreement with Venezuela that could give the U.S. access to vast amounts of the South A...
“

A simplicidade é a chave da verdadeira elegância.

— Coco Chanel