This robot chef can perfectly season your food
Robots are commonly being recruited to solve many problems for humans in society. One of their incredible uses is in food preparation, with some being able to cook and plate up entire meals. An issue that still needs to be tackled in this area is their ability to adapt to seasoning. The texture Read More...
An X-ray explosion of a white dwarf star captured for the first time
Everything comes to an end, even stars! When these burning balls of hydrogen and helium use up all their fuel they shrink to white dwarfs. In some rare cases, these dead stars can flare back to life in an extremely hot explosion, producing a fireball of X-ray radiation. For the first time, Read More...
Researchers have taught drones to survive any weather
Drones have provided humanity with many simple solutions and conveniences. These flying devices have helped prevent the spread of diseases, regenerate agricultural land and forests, track wildlife for conservation purposes, aided search and rescue missions, and much more. Drones commonly fly in Read More...
Breakthrough method that rescues lithium from wastewater
Electric vehicles are the future of transport. Electric vehicle sales increase year after year and, in 2019, accounted for 2.6 percent of global car sales. Electric vehicles are an essential change to be made for reducing the number of greenhouse gases and non-renewable resources used by humans, Read More...
Menopause education in the workplace (part 1)
Half of the world’s population goes through the life-changing experience of menopause. In America, this occurs around the age of 51. Menopause is the time that marks the end of your menstrual cycles due to changes in levels of the hormonal estrogen and can last between two and 10 years. Some Read More...
Being a caregiver is hard, here are some tips to help you through
With an aging population, more people are becoming caregivers, with one in three adults in the United States currently being informal caregivers, someone who provides help and support to another who needs it. For example, looking after and helping an ill spouse, an aging relative, or a disabled Read More...
Jumping robot leaps to new heights
A robot has been created that has smashed records to become the highest jumper to date, engineered or biological. The lightweight and aerodynamic machine can reach heights of around 100 feet (30 meters), being able to accelerate from 0 to 60 mph or nine meters per second. The study, published in Read More...
How much water do you really need to drink?
One of the first health tips you might commonly hear is to drink more water. Social media influencers echo each other saying “stay hydrated,” it's their "secret" to good skin, a slim waistline, and healthy organs. But in terms of health logistics, what's going on when we hydrate? Well, we're Read More...
World Food Prize goes to scientist tacking climate change head on
The World Food Prize is a coveted award recognizing people who have increased the quantity, quality, and availability of food for the world. This year's winner is a scientist and former farmer Cynthia Rosenzweig, who plans to donate all her $250,000 winnings to research on climate change and Read More...
Why teen anxiety is on the rise and how to help
It’s Mental Health Awareness Month, so here at The Optimist Daily, we want to shine a light on this important subject. We're committed to helping break the stigma around mental illness, educating more people, and showing solidarity with those who are impacted by them. Over the past two years, Read More...