Technology | The Optimist Daily: Making Solutions the News - Part 2
Today’s Solutions: July 15, 2024


There has been no era like ours for the rapid development of technology. Stay updated on the hottest trends and advancements from all over the world.

How switching out timber for h

How switching out timber for hemp can revamp sustainable low-carbon construction 

In the search for sustainable building materials, hemp appears as a strong candidate, providing numerous environmental benefits. Similar to timber, hemp is a biogenic material, cultivated from plants. What distinguishes hemp is its amazing growth rate, which can reach up to four meters in four Read More...

The mysterious intelligence of

The mysterious intelligence of butterflies 

In the vast field of cognitive science, insects are frequently pushed to the periphery, judged to be too tiny and seemingly simplistic to possess significant intelligence. However, new research undermines this view, shedding light on butterflies' amazing cognitive capacities. The University of Read More...

Solutions are brewing! Recycle

Solutions are brewing! Recycled beer yeast surprising solution for water pollution

Breweries are well-known for producing wonderful beer, but what if their waste could also be used to combat water pollution? Recent MIT research reveals an innovative way in which recycled beer yeast can help remove hazardous lead from water, providing a sustainable and cost-effective Read More...

Volcanic ash may be a game cha

Volcanic ash may be a game changer in sustainable solar energy storage solutions

When calamity hits and volcanic ash blankets the land, it is commonly perceived negatively, for many obvious reasons. However, novel research from the University of Barcelona demonstrates that this seemingly gloomy substance has enormous promise as an energy storage medium, providing a Read More...

Scientists use machine learnin

Scientists use machine learning to begin understanding complex orangutan communication

Tropical field and behavioral ecologist Wendy Erb explores the world of orangutans in Borneo's lush, emerald tropical peatland woods. Her mission? To comprehend the language of these amazing creatures, particularly how male Bornean orangutans (Pongo pygmaeus wurmbii) communicate— a quest fraught Read More...

3D-printed polypill covers all

3D-printed polypill covers all your medication for the entire day

Keeping track of many medicines and dosages might make it difficult to remember to take medication. However, a new invention in healthcare could provide a remedy. Researchers at the University of Nottingham pioneered the notion of 3D-printed "polypills," which aim to simplify drug regimens and Read More...

Boosting solar power: reflecto

Boosting solar power: reflectors under panels increase efficiency 

Researchers at the University of Ottawa, in partnership with the National Renewable Energy Laboratory (NREL), announced a ground-breaking innovation to improve solar panel efficiency. By incorporating reflective surfaces beneath solar panels, the researchers increased energy output by an impressive Read More...

Scientists document the secret

Scientists document the secret language of sperm whales

Sperm whales, the majestic titans of the ocean, have long captivated researchers with their complex vocalizations. Recent research revealed a stunning discovery: these marine creatures have a sophisticated communication system, similar to a "phonetic alphabet."  Cracking the code: an in-depth Read More...

New evidence connects common s

New evidence connects common sleeping pill to a reduction in build-up of Alzheimer's proteins

Alzheimer's disease remains a challenging problem for both researchers and patients, but recent studies have thrown light on possible links between sleep patterns and disease development. One exciting line of inquiry is the use of sleeping drugs to reduce the accumulation of toxic proteins in the Read More...

Scientists map the mysteries o

Scientists map the mysteries of the brain in more detail than ever before

Google researchers revealed a wonderfully precise map of a portion of the human brain, marking a significant step forward in neuroscience. This astonishing feat, published in the journal Science and available online, provides unique insights into the complex architecture of brain cells, Read More...