$ USD 1 USD = 1,0000 $ € EUR 1 USD = 0,8685 € R$ BRL 1 USD = 5,0659 R$ £ GBP 1 USD = 0,7430 £ ¥ JPY 1 USD = 158,3472 ¥ Fr CHF 1 USD = 0,8080 Fr C$ CAD 1 USD = 1,4018 C$ A$ AUD 1 USD = 1,4244 A$ ¥ CNY 1 USD = 6,7688 ¥ HK$ HKD 1 USD = 7,8422 HK$ S$ SGD 1 USD = 1,2829 S$ NZ$ NZD 1 USD = 1,7014 NZ$ kr SEK 1 USD = 9,5345 kr kr NOK 1 USD = 9,4895 kr kr DKK 1 USD = 6,4820 kr ₽ RUB 1 USD = 79,5348 ₽ ₹ INR 1 USD = 95,4965 ₹ R ZAR 1 USD = 16,5523 R ₺ TRY 1 USD = 47,5478 ₺ Mex$ MXN 1 USD = 17,3387 Mex$ ₩ KRW 1 USD = 1.438,1998 ₩ zł PLN 1 USD = 3,7406 zł ฿ THB 1 USD = 33,4461 ฿ Rp IDR 1 USD = 18.037,9809 Rp ﷼ SAR 1 USD = 3,7500 ﷼ د.إ AED 1 USD = 3,6725 د.إ $ ARS 1 USD = 1.488,4531 $ $ CLP 1 USD = 927,3749 $ $ COP 1 USD = 3.202,8901 $ Kč CZK 1 USD = 21,0200 Kč
Filtrando por: tag: Study - Exibindo 1 - 30 de 111 notícias.
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30/07/2026 07:00
Republican disenfranchisement bid drives Black voters to polls, study finds
Black voters in south motivated to turn out by Republican push to redraw maps after supreme court rulingA new analysis of Black voters in the south in...
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26/07/2026 02:00
A third of UK journalists have changed how or what they report over fears for safety, study finds
Government-backed investigation finds risks are normalised amid ‘a narrowing of the public conversation’ Journalists are self-censoring their reportin...
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22/07/2026 06:00
Americans far more likely to view politics as greatest threat to safety, study finds
New survey reveals one in 10 Americans identify politics as biggest risk they face in life – 10 times the global averageAmericans are 10 times more li...
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21/07/2026 20:48
Great Apes kiss and cuddle to keep the peace, says study
Hugging before stressful events may be an ancient way of building trust, say scientists studying apes.
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21/07/2026 11:00
1,700 H.I.V. Treatment Sites Closed After Trump Aid Cuts, a Study Finds
New research also shows that children and high-risk adult populations have been particularly affected.
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20/07/2026 13:00
Antibiotic-resistant bacteria increasingly leaving children vulnerable to common infections, global study finds
Exclusive: Research spanning 82 countries finds antibiotic resistance increased in every region between 2004 and 2022Harry Booth has had a rough run t...
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19/07/2026 08:00
Majority of US voters link extreme weather to climate crisis, study finds
Top Democrat says findings show public ‘way ahead of the politicians’ as Trump dismisses global heating as ‘hoax’Amid a summer of dangerous heat, drou...
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17/07/2026 02:00
Taking salsa classes can improve mental health, Oxford study suggests
Researchers find dance reduced depressive symptoms and social anxiety in young people in eight-week trialSalsa is one of the most popular dance forms,...
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16/07/2026 20:36
Targeted prostate cancer treatment cuts risk of side effects, study suggests
An NHS trial over 10 years followed nearly 3,500 men who received focal therapy, a less invasive treatment.
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15/07/2026 14:02
More people around the world now favour China over the US, Pew study suggests
There is more confidence in Xi Jinping than Donald Trump, the US think tank's survey indicates.
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14/07/2026 11:01
Politically engaged – but ‘very much’ worried about buying a home: study reveals young Australians’ anxieties
Growing Up in Australia report shows gen Z are more anxious about housing affordability than climate change or following a chosen career pathGet our b...
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08/07/2026 21:28
Do bees have feelings? Study reveals the insects' 'inner life'
New research found bumblebees showed 'emotion-like behaviours' previously only seen in mammals.
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08/07/2026 18:06
MenB vaccine offers men no protection from gonorrhoea, claims major study
The Meningitis B vaccine does not prevent gonorrhoea infections despite being offered to at-risk men, scientists say.
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08/07/2026 12:04
Global Warming Could Ravage the Amazon’s Useful Plant Species, Study Finds
Hotter temperatures and harsher droughts could cause Indigenous societies to lose many of the species they have used for medicine, rituals and more, s...
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07/07/2026 12:17
Catnip lotion as effective as Deet at repelling mosquitoes, study finds
Researchers testing a cheap, homegrown oil in Uganda found what cats knew all along – it worked as well as the artificial chemical used globally A hom...
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07/07/2026 01:00
Dowry murders in India no longer spark public anger or debate, study finds
Thousands of women are killed in dowry disputes each year, despite the practice being banned in 1961Dowry deaths in India no longer provoke the public...
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06/07/2026 08:00
Air pollution may cause childhood obesity by disrupting impulse control, study finds
Babies exposed to higher levels of neurotoxin more likely to have difficulty controlling impulses later, research showsExposure to common air pollutio...
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06/07/2026 06:00
Fast walkers in their 80s cut their risk of cognitive decline by half, study finds
A new study of people 80 and older with exceptional gaits finds fast walkers have about a 50% lower risk of cognitive decline, showing the connection ...
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05/07/2026 08:00
British swallowtail split from European cousins much earlier than thought, study finds
Finding that Norfolk butterfly has been distinct subspecies for 200,000 years could transform conservation approachThe endangered swallowtail butterfl...
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02/07/2026 04:13
Over-40s with obesity have normal-BMI cholesterol and blood pressure levels, study finds
Success of statins and blood-pressure drugs hailed as researchers find some people with obesity were ‘better off’Many adults who are obese have “indis...
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01/07/2026 04:00
‘Happy vowel’ is a key indicator of social class in Manchester accents, study finds
Final vowel in words such as happy, baby and chilly varies clearly by social class across the city Pronunciation of the “happy vowel” is one of the ke...
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30/06/2026 02:00
School smartphone bans seen as ‘punitive’ by young people, study says
Outright bans may have unintended negative consequences for young people, University College London report warnsSchool smartphone bans are “overly sim...
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29/06/2026 07:00
Five Americans die every hour from toxic vehicle emissions, study finds
Research suggests 41,800 premature US deaths in 2024 were attributable to road pollutionRoughly five Americans die every hour due to exposure to toxic...
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29/06/2026 03:00
One person a week in England dies with undiagnosed TB, study finds
British-born, older men among those most likely to have disease found only postmortem, say researchersOne person a week dies with undiagnosed and ther...
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27/06/2026 04:00
Screen time can damage under-twos’ development, landmark study suggests
Exclusive: Researchers call for urgent investigation of risks to babies of tablets, smartphones and other digital devicesScreen time for babies and to...
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26/06/2026 09:00
New study suggests health damage from exposure to Ohio toxic train spill
Research finds immune systems still ‘responding to toxic chemical exposures’ related to East Palestine derailmentIn the weeks after the East Palestine...
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26/06/2026 02:00
Migrating swifts loyally return every year to nests in buildings, study finds
Conservationists emphasise importance of protecting nesting sites used by ‘strongly faithful’ red-listed speciesMigratory swifts loyally return every ...
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24/06/2026 19:00
Four in five under-16s in Australia using social media despite ban, study shows
Experts say law not enough to stop children accessing harmful content online and more ‘convincing strategy is required’More than 80% of under-16s in A...
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23/06/2026 20:01
Deaths linked to London air pollution have fallen 40%, study estimates
However, Imperial College team also find that pollution has worse health impact than previously understoodDeaths linked to air pollution fell by an es...
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23/06/2026 19:30
Most IVF ‘add-on’ treatments have no effect on fertility or remain unproven, study says
Review shows majority of procedures offered alongside standard IVF not backed by reliable evidence Most IVF “add-on” treatments sold to people hoping ...

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