Notícias · Recifes

Bumblebees exposed to up to 7 times as much toxic metal as honeybees

Bumblebees collect up to seven times the amount of toxic heavy metals as honeybees even when foraging in the same environment, new research from the University of Cambridge has found. Exposure to these metals can affect everything from their ability to forage for food to their ab

Admin Recifes 15/07/2026 2

Reinventing pediatric dental training in Singapore

Managing pediatric dental patients can be stressful for dental students and inexperienced practitioners, particularly when communicating with fearful and uncooperative children. Previous studies found that dental students experience three times the stress levels of seasoned speci

Admin Recifes 15/07/2026 2

Bumblebees collect up to 7 times more toxic metals than honeybees

Bumblebees are picking up dramatically more toxic heavy metals than honeybees, even when both species forage in the same places. Researchers warn that this hidden pollution could quietly reduce their ability to find food, reproduce, and keep colonies healthy.

Admin Recifes 15/07/2026 2

These ancient quasars shouldn't exist so soon after the Big Bang

Astronomers have uncovered 31 of the oldest known quasars, including the two earliest ever detected, shining from a time when the universe was only about 670 million years old. Powered by supermassive black holes billions of times the Sun’s mass, these incredibly bright objects c

Admin Recifes 15/07/2026 2

A 'smart ruler' could help swarms of space telescopes image exoplanets

We've talked plenty of times here about the infeasibility of launching a mirror big enough to directly image exoplanets using current rocket fairings—at least as long as we're not sending them 500-plus AU away to a gravitational lensing point. We've also talked at length about th

Admin Recifes 15/07/2026 2

As Chagos governance is slated to shift, new research reveals the true scale of fishing

Domestic fisheries catches in the Chagos Archipelago are 25 times higher than official statistics show, according to a recent study by Sea Around Us—Indian Ocean and Sea Around Us researchers.

Admin Recifes 15/07/2026 2

Festa linda das torcidas chancela projetos Fifa

Antes de a bola rolar na Copa, havia muitas e justificáveis dúvidas sobre se funcionaria bem o sistema com 48 seleções. Quase encerradas as duas primeiras rodadas, esportivamente não houve grandes problemas (um ou outro jogo com menos qualidade) e as cenas de arrepiar ou emociona

Admin Recifes 15/07/2026 2

James Taylor review – 70s legend’s golden baritone shines best when stripped bare

Edinburgh Castle The AI-style backing videos are terrible and his accomplished band can be overly slick at times, but Taylor’s civility and grace cuts through it allJames Taylor, in summer twilight, plays the lovely fingerpicked intro to Fire and Rain, a song he has been performi

Admin Recifes 15/07/2026 2

Bournemouth negocia com Benfica para contratar zagueiro Antonio Silva

Clube inglês busca o defensor português Antonio Silva para preencher a vaga deixada por Marcos Senesi. Negociações estão em andamento entre as duas equipes.

Admin Recifes 15/07/2026 4

Dicas

Drivers charging electric cars handed shock parking fines

EV owners were sent hefty PCNs but say some signs in private car parks fail to warn of fees to park and recharge carDoes refuelling your car class as parking? The answer appears to be yes if it’s an electric vehicle. Guardian Money has been contacted by several readers who were fined after charging their cars away from home.The motorists report being caught out by signs that fail to make clear that charging points are subject to parking tariffs or to store opening times. Also, the

Admin Recifes 15/07/2026 5

Dicas

I investigated Palantir’s foothold in the British state – and what I found should worry us all | Peter Geoghegan

Paid-for political access and threadbare regulations have helped to embed the US tech firm in the NHS – and beyond. But there is a way to free ourselvesAndy Burnham faces a lot of big decisions. But one of the incoming prime minister’s biggest early tests is what he does about the world’s “scariest company” – Palantir. The US defence and surveillance tech behemoth has a swathe of British public contracts, including, most controversially, a £330m deal with the NHS. It’s pretty clear wha

Admin Recifes 15/07/2026 8

Negócios

I changed jobs 10 times in 10 years to get the career I wanted

The lily-padding trend sees young people repeatedly move jobs to try to advance in the workplace.

Admin Recifes 14/07/2026 6

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