Page 5 - The Conversation

How Israel's layered air defence works beyond famous Iron Dome system

Israel possesses arguably one of the most effective, battle-tested air defence systems in service today

Diverticular disease: Common gut condition you've probably never heard of

Diverticular disease or diverticulosis is where small bulges or pouches (called diverticula) form in the wall of the colon, often due to a weakening in the muscle layer

Cardio before or after weights? New study may finally have answer

According to the study, the order of your workout does significantly affect how much fat you lose

How your air conditioner can help power grid, rather than overloading it

Researchers have found that coordinating large numbers of home air conditioners can help balance power grid supply and demand-without compromising indoor comfort or raising room temperatures

Startups tap technology to tackle anxiety with new tools and solutions

Other emerging tools also include virtual reality, which is being explored for exposure therapy and immersive stress reduction

Can Israel claim self-defence to justify Gaza war; here's what law says

Israel is a legitimate, recognised state in the global community and a member of the United Nations. Its right to self-defence will always remain intact when it faces attacks from its neighbours

'Not available in your region': What is a VPN and how can I use one safely?

Using VPN shields your identity, protects your data from snoopers, and tricks websites into thinking you are browsing from another location

Google SynthID: Here's everything about AI-generated content detection tool

Google's AI detector, SynthID, works only on content from Google's own models-leaving major gaps in spotting AI across the web

How balanced protein-rich diet can help prevent muscle injuries in over-50s

Spreading protein intake throughout the day is more beneficial than concentrating it in a single meal

What happens if you leave device chargers plugged in? An expert explains

Chargers left plugged in might seem harmless, but they quietly waste power and wear out over time. Here's what you need to know about hidden risks and costs

Rising cyber threats: Here is how to protect yourself from SIM-swap fraud

The M&S incident is being widely reported as an example of what is known as "SIM swap". It's a form of fraud that is on the rise and understanding how to protect against it will help limit its impact

Urban environments significantly increase risk of developing asthma: Study

Study found that air pollution, lack of green space and areas built primarily from concrete and asphalt are linked with significantly greater risk of developing asthma

Use of laughing gas linked to brain damage, yet sold across US: Report

Deaths in the US attributed to abuse of nitrous oxide jumped more than 100% between 2019 and 2023; over a five-year period, emergency department visits rose 32%

From vigorous brushing to aligners: Here's what may cause gums to recede

Symptoms such as bleeding when brushing, drifting teeth, persistent bad breath, or tooth mobility should always be investigated

Google loses ad monopoly case as big tech faces ongoing antitrust battles

Along with Google and Meta, Amazon and Apple are also currently facing significant antitrust challenges in the US

New study finds no evidence technology causes 'digital dementia' in elderly

In fact, it has been found that the use of computers, smartphones and the internet among people over 50 might actually be associated with lower rates of cognitive decline

What are AI hallucinations and why AIs sometimes make things up: Explained

Hallucinations often occur when the AI model fills in gaps based on similar contexts from its training data, or when it is built using biased or incomplete training data

Tesla woes, Trump tariff protests suggest consumer boycotts taking effect

Tesla's new vehicle sales have plunged 72% in Australia and 76% in Germany, while its share price has dropped over 50% since December 2024, amid growing calls for Musk to step down as CEO

Why AI systems make things up and how that can lead to serious risks

When an algorithmic system generates information that seems plausible but is actually inaccurate or misleading, computer scientists call it an AI hallucination

Daylight saving, early school cost billions in productivity, health: Report

One simple decision - keeping our clocks aligned with the natural cycle of the Sun - could save lives, prevent accidents and improve mental well-being