Search results for internet of things

Nanophysics Jun 7, 2024

New tech could give individuals increased control over their own exposure to harmful gases

In an increasingly health-conscious society, data is a hot commodity. Tracking step counts with an old-school pedometer has turned into monitoring heart rates, sleep cycles and blood oxygen levels with wearable fitness trackers, ...

Political science Jun 6, 2024

Popular chatbot is a politically left-leaning EU supporter, study suggests

With the European Parliament elections now underway, millions of EU citizens are finalizing their decisions about which political party best represents their views.

Space Exploration Jun 6, 2024

Welcome to the age of space skepticism—and a growing revolt against elites

Over the past decade, a new form of skepticism about human activities in space has emerged. It seems to be based exclusively in the western world, and centered around the idea that increasingly ambitious space plans will ...

Economics & Business Jun 6, 2024

Economist explores why skyscrapers keep getting taller and why the world loves them

Rutgers-Newark professor Jason Barr, an authority on skyscrapers, examines them through the lens of an economist, not an expert on architecture.

Environment May 30, 2024

Florida faces hectic hurricane season: Can science say who will get hit in coming months?

The bottom line of every preseason hurricane forecast this spring has been sobering, even a little scary. Meteorologists and their computer models all agree that it's going to be a super busy and perhaps record-breaking season—and ...

Nanomaterials May 29, 2024

New wind speed sensor uses minimal power for advanced weather tracking

Researchers have unveiled a pioneering breeze wake-up anemometer (B-WA), employing a rolling-bearing triboelectric nanogenerator (RB-TENG) that provides a new strategy for low-energy consumption environmental monitoring. ...

Social Sciences May 27, 2024

Opinion: I want to keep my child safe from abuse—but research tells me I'm doing it wrong

Child sexual abuse is uncomfortable to think about, much less talk about. The idea of an adult engaging in sexual behaviors with a child feels sickening. It's easiest to believe that it rarely happens, and when it does, that ...

Earth Sciences May 21, 2024

'Dusty' archives inspire new story about 1886 Charleston earthquake

Late on August 31, 1886, while many people were asleep, a large quake rocked Charleston, South Carolina, and the surrounding region, toppling buildings, buckling railroad tracks, and causing sand to "boil" or bubble from ...

Nanomaterials May 21, 2024

Powering wearable devices with high-performing carbon nanotube yarns

With the growth of the Internet of Things, sustainable solutions for powering wireless sensors and devices are considered important. Thermoelectric generators, for example, which have the ability to convert waste heat into ...

Social Sciences May 18, 2024

Proposed sex education guidance in England goes against evidence and may well lead to harm

The UK government has released new plans for relationships, sex and health education (RSHE) in primary and secondary schools in England. This would see age parameters introduced for key issues in sex education, with no education ...

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