Sleeping bag saving space travellers vision

Published

4 years ago

December 10, 2021

One negative aspect of being in space is that many travellers experience vision problems but scientists have created a hi-tech sleeping bag that could put a stop to this

The zero-gravity experienced in space caused fluids to float into the head and squash the eyeball over time.

This is one of the most severe issues experienced by astronauts but this new sleeping bag moves fluid from the head downwards into the feet to prevent pressure build-up.

The developer plans to make the device available within the International Space Station.

Over 50 per cent of astronauts who spend more than 6 months in space experience vision problems including becoming far sighted and having difficulty reading.

But the lead researcher says he doesn’t know “how bad the effects might be on a longer flight, like a two-year Mars operation.

He hopes the progressive flattening at the back of the eyeball, swelling of the optic nerve and vision impairment can be prevented by using this sleeping bag.

Oil prices surge as U.S.-Iran tensions escalate

Published

12 hours ago

February 5, 2026

Harvey Vargas

Crude oil prices jumped over 3% on Wednesday as U.S.-Iran nuclear talks showed signs of faltering, pushing WTI futures above $65 per barrel. Axios reported disagreements over the venue and scope of Friday’s talks, while President Trump warned Iran’s supreme leader to “be very worried,” stoking fears of military escalation.

Tensions in the Persian Gulf added to the volatility. A U.S. F-35C shot down an Iranian drone near the USS Abraham Lincoln, and Iranian vessels threatened a U.S.-flagged tanker in the Strait of Hormuz. The USS McFaul escorted the tanker to safety, highlighting the region’s fragile oil supply routes.

Despite the clashes, nuclear talks will go ahead on Friday in Oman, but uncertainty continues to drive oil market volatility, with traders closely watching both diplomatic and military developments.

#OilPrices #IranUS #NuclearTalks #PersianGulf #WTI #EnergyMarket #Geopolitics #OilSupply

News

Washington Post layoffs: Hundreds of journalists cut as Bezos faces criticism

Published

13 hours ago

February 5, 2026

Harvey Vargas

The Washington Post has laid off hundreds of employees, marking what former executive editor Martin Baron calls “one of the darkest days” in the paper’s history. Approximately one-third of the newsroom staff were affected, as the company undertakes a so-called “strategic reset” to compete in a crowded media landscape.

The cuts hit key areas, including the sports desk, local coverage, international reporting, the books desk, and the flagship daily news podcast. Editor-in-Chief Matt Murray said the changes aim to prioritise national security, politics, science, health, technology, climate, and business coverage while positioning the Post for the future.

Critics have called out owner Jeff Bezos for his silence during the layoffs and alleged efforts to influence the paper’s political stance. Former editor Baron warned that the newspaper’s ambitions would be sharply diminished and its credibility could suffer.

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Amazon launches AI tools to change film and television production

Amazon MGM Studios tests AI to streamline production, reduce costs, enhancing but not replacing human creativity, says AI Studio team.

Published

18 hours ago

February 5, 2026

Harvey Vargas

Amazon MGM Studios tests AI to streamline production, reduce costs, enhancing but not replacing human creativity, says AI Studio team.

Amazon MGM Studios is stepping into the future of entertainment by developing artificial intelligence tools designed to reduce production costs and streamline filmmaking processes. This closed beta, launching in March, will let industry partners test how AI can enhance creativity and efficiency on set.

Amy Cheng, leading the AI Studio team, emphasises that while AI can accelerate workflows, it will never replace the unique contributions of human creativity. The initiative represents Amazon’s push to innovate in content creation while maintaining the art of storytelling.

The use of AI in Hollywood is expanding rapidly, sparking discussions about its impact on jobs and the future of the industry. As studios explore automation, the balance between efficiency and human artistry remains a central concern.

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