GATLINBURG, Tenn.--(BUSINESS WIRE)--Jun 20, 2023--

Maersk, the world's second-largest container shipping firm, said Friday it expects shipping volumes to fall this year as companies continue...

'The Five' host Judge Jeanine was trolled by netizens when she asked their views about the GOP Debate on Instagram

The Selective Service System mandates that almost all male US citizens and immigrants between the ages of 18 and 25 register with the government

Thousands of supporters of Pakistan’s main politico-religious party have rallied in the capital, Islamabad, against Israel’s bombing of Palestinians in Gaza, chanting anti-American slogans that accused the U_S_ of “backing the aggressor.”

Special glasses marketed to filter out blue light likely do not make any difference to sleep quality or eye strain from computer use, according to a new review of studies. Blue-light blocking spectacles have been increasingly recommended, often by optometrists, since the early 2000s. Eye patients are frequently prescribed these lenses in many parts of the world with a range of marketing claims existing about their potential benefits. Some of these claims include that the special glasses may reduce eye strain associated with digital device use, improve sleep quality, and also protect the retina from light-induced damage. However, researchers, including those from the University of Melbourne in Australia, say there is “substantial debate” about whether blue-light filtering spectacle lenses have merit in ophthalmic practice. The research, published in the journal Cochrane Database of Systematic Reviews, assessed data from 17 clinical trials on the benefits offered by these glasses for improving visual performance, providing protection to the retina, and improving sleep quality. The review assessed data from individual studies from six countries, each including five to 156 participants, and the period of time over which the lenses were assessed ranging from less than one day to five weeks. Researchers found that there may be “no short-term advantages” with using blue-light filtering spectacle lenses to reduce visual fatigue associated with computer use, compared to non-blue-light filtering lenses. They say it is also currently unclear whether these lenses affect vision quality or sleep-related outcomes. The research review could also draw no conclusions about any potential effects on retinal health in the longer term. “People should be aware of these findings when deciding whether to purchase these spectacles,” study co-author Laura Downie said. “Our findings do not support the prescription of blue-light filtering lenses to the general population. These results are relevant to a broad range of stakeholders, including eye care professionals, patients, researchers and the broader community,” Dr Downie added. However, scientists said the quality and duration of the individual studies part of the review also needs to be considered. “High-quality, large clinical research studies with longer follow-up in more diverse populations are still required to ascertain more clearly the potential effects of blue-light filtering spectacle lenses on visual performance, sleep and eye health,” Sumeer Singh, another author of the study, said. The potential mechanisms by which these lenses might help with eye strain, sleep, and protecting the retina are also unclear, scientists say. “The amount of blue light our eyes receive from artificial sources, such as computer screens, is about a thousandth of what we get from natural daylight,” Dr Singh said. “Filtering out higher levels of blue light would require the lenses to have an obvious amber tint, which would have a substantial effect on colour perception,” he added. But the new research did not find any consistent reports of adverse side effects from using blue-light filtering lenses. Read More A bed bugs epidemic is sweeping the UK – this is why AI can predict Parkinson’s subtype with up to 95% accuracy, study suggests The return of schedules: How parents can make the most of back-to-school energy

Ali Wentworth shared a snap on her Instagram urging her fans to 'pause' and take a moment for themselves

'No other performer would do what you’ve done over the last few nights. You’ve earned the respect,' said a social media user

The UK heatwave has uncovered a "ghost garden" at a British country house. The scorching temperatures have caused the outline of the Victorian formal garden at Gawthorpe Hall, near Burnley, to re-emerge on its front lawn. Aerial photographs capture the traces of the footpaths of the Victorian parterre garden, which was installed in the 1860s. The garden was removed after the Second World War due to maintenance costs but often re-emerges during summer months as various soil types dry at different rates. Built-in the Elizabethan era, the hall was remodeled in the 1850s by noted architect Sir Charles Barry, who sketched out plans for the Houses of Parliament. Sign up for our free Indy100 weekly newsletter Barry also re-designed the gardens at both the front and back of the property. The one at the back is smaller and was kept after the Second World War, but the front one became too onerous to maintain and was removed in 1946. It comes as Britain has baked in 30C heat, prompting an amber heat alert from the UK Health Authority. So much so, now employers are being urged to relax dress codes and let staff work at cooler times of the day. The Health and Safety Executive (HSE) said the current temperatures for June, and the record-breaking temperatures reached last summer, show that helping workers during extreme heat must be a priority for employers. Spokeswoman Clare Owen said: "The updated yellow heat-health alert, as well as the extreme heat we experienced in 2022, should serve as a wake-up call for all employers. "We know that employers are under pressure and we don’t want to add to their burden, but climate change means we’re likely to get hotter summers and that could have a big impact on the workforce of this country." TUC general secretary Paul Nowak added: "We’ve all been enjoying the sunny weather after a cold start to the year, but working in sweltering conditions can be unbearable and dangerous, whether it’s in an overheated shop, a baking office, or outdoors in the direct sun." "Indoor workplaces should be kept cool, with relaxed dress codes and flexible working to make use of the coolest hours of the day. "Employers must make sure outdoor workers are protected with regular breaks, lots of fluids, plenty of sunscreen and the right protective clothing." Credit: SWNS. Have your say in our news democracy. Click the upvote icon at the top of the page to help raise this article through the indy100 rankings.

Here's a breakdown of how to get the The Umbrella Academy skins in Call of Duty: Warzone.

Demarai Gray has hit out at Everton as talks over a move to Al Ettifaq continue.

Suzanne Morphew, 49, was reported missing on May 10, 2020, after she disappeared without a trace while riding a bike in Salida, Colorado