Ophthalmology

Can echolocation help those with vision loss?

Known as nature's own sonar system, echolocation occurs when an animal emits a sound that bounces off objects in the environment, returning echoes that provide information about the surrounding space.

Diseases, Conditions, Syndromes

Study highlights 'moralisation' of COVID response and restrictions

A collaborative study led by the University of Otago has shown that COVID-19 containment and elimination efforts have become moralised. As a result, people are more likely to accept collateral damage from these efforts, such ...

Neuroscience

Restoring a rudimentary form of vision in the blind

Restoration of vision in blind people through a brain implant is on the verge of becoming reality. Recent discoveries at the Netherlands Institute for Neuroscience (NIN) show that newly developed high-resolution implants ...

Overweight & Obesity

Robot technology for everyone or only for the average person?

Robot technology is being used more and more in health rehabilitation and in working life. Exoskeletons are one technology with great potential. But this technology is often developed for the average person. So what about ...

Psychology & Psychiatry

What's lost when we're too afraid to touch the world around us?

During one of my daily walks with my toddler, when we passed his favorite playground, I noticed a new sign warning that the coronavirus survives on all kinds of surfaces and that we should no longer use the playground. Since ...

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