As climate change intensifies the risk of wildfires in California, insurers are dropping coverage for many homeowners.
Organs from gay men or injecting drug users, often rejected for transplants, could safely be used, so long as donors test negative for infections such as HIV, and hepatitis B and C.
The advice is still to limit your red meat intake to a maximum of 500g a week. So why did some headlines tell us otherwise this week?
Clinical trials are used to establish that medicines work. But these don't take into account the genetic differences between us that can mean very different outcomes for different patients.
South Australia has lifted its moratorium on GM crops, while Tasmania has extended its ban. But the question should no longer be a simple binary of being "for" or "against" GM technology.
'Building back better' refers to making communities more disaster-proof and resilient after they take a hit. But instead, some US owners are building back bigger homes in vulnerable places.
Engineers know how and where to build to minimize earthquake damage. But laws don't always reflect that wisdom. A new study suggests it's because of a mismatch between risk perceptions and reality.
Planning for the growing risks of flooding that threatens the UK's cities, towns and villages is underway, but progress is too slow.
Electric cars are hot, yet their global market penetration remains less than 0.5% of all vehicles. Research points the way to key questions to ask when building new markets.
Parents want their children to be kind to animals, but a hug looks very different to a frightened dog.
More than 40 people died in the May 5, 2019 crash, and reports indicate that passengers taking luggage with them may have slowed the evacuation. So what do we need to do to stop such behaviour?
Backpacking is growing and West African countries such as Ghana need to actively attract them.
In the fight against climate change, cities are now seen as having a major role to play. An ongoing study examines the effectiveness of the adaptation and mitigation plans of 126 coastal cities.
For the few cases that go awry, the main problems are pre-existing medical conditions and escape attempts.
Thousands of people are suing Monsanto, claiming that its Roundup herbicide gave them cancer. A California judge has reduced the first damage award but let the verdict against Monsanto stand.
Lotteries purportedly generate money to support public education. Jackpots are getting bigger and bigger – but states don't seem to be spending any more on education.
What's your risk of dying if you cycle to work, versus the health benefits? What about walking, or driving, or catching a train? Here are the risks and benefits.
Hurricane Harvey swamped much of Houston in 2017, causing more damage than all other US hurricanes except Katrina. But now the city is authorizing construction in zones at high risk for flooding.
Cases of measles are on the rise as a cohort of unvaccinated children grows up.
A scientific question fascinates experts : under which conditions can bird flu virus be transmitted to humans by aerial particles, and what will be the consequences for those who aren’t immune?