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Science

A collection of 488 articles

Revoking EPA’s endangerment finding – the keystone of US climate policies – won’t be simple and could have unintended consequences

Most of the United States’ major climate regulations are underpinned by one important document: It’s called the endangerment finding, and it concludes that greenhouse gas emissions are a threat to human health and welfare. The Trump adminis

How U.S. States Can Protect the Environment From Federal Rollbacks and Intervention

States have powerful legal tools to counter federal environmental rollbacks, from enacting stronger local regulations to forming interstate coalitions that protect natural resources and public health. Introduction In 1788, a year before the

Malaysia approves a new search for MH370 wreckage in the Indian Ocean

Jiang Hui, whose mother was on the missing MH370 Malaysia Airlines passenger jet, wears a shirt "Remembering 239 Lives, MH370" as he talks to media on the 11th anniversary of the jet going missing on March 8, 2025, in Beijing, China.

Placing knowledge equity at the heart of the UN Ocean Decade: An Early Career Researcher perspective

The UN Ocean Decade provides a framework for stakeholders and rights-holders to come together to develop transformative ocean solutions for sustainable development. We are a group of Early Career Researchers (ECR) from diverse backgrounds w

The 7 Fundamental Drivers of Overshoot

On many Fridays of the past 2+ years we’ve posted a ‘Frankly’ episode to YouTube and podcast platforms. Most of the time, these are rough thoughts I record – sometimes with a pre-planned outline – but more often without preparation at all.

Threatened by Toxics, Some Communities Look for a Buy-Out: But will Trump’s FEMA Prevent it?

In August 2016, Susan Liley stood on a hilltop as her hometown flooded below. She watched in horror, but no longer surprised. This was De Soto’s fourth flood in three years. A crowded signpost memorializes each high-water mark. December 28,

Assessment of yeasts from winemaking environments: biosafety and functional perspectives on probiotic capabilities

Probiotic yeasts are gaining significant attention due to their numerous advantages over traditional bacterial probiotics. Yeasts from winemaking environments may possess unique attributes that enhance their probiotic potential. In the pres

Scented dangers: Who regulates scented products?

The internet and airwaves are full of advertisements offering to make you, your home, your car and your workplace smell better. It all seems innocuous because our sense of smell is always turned on, and we seem to be fine as we breath in sc

The Asian elephant population in Cambodia is more robust than previously thought

In this photo taken between 2020- 2021 and released by Fauna & Flora, elephants roam at Prey Lang Wildlife Sanctuary in Preah Vihear province, Cambodia. The Flora & Fauna conservatio

Living Like a Fungus

Since its creation I have supported Rupert Read’s Climate Majority Project as the answer to achieving the climate action we need. Read observes that the majority of people are concerned about climate change and to effectively combat it, tha

The U.S. buys electricity from Canada. Now it's a focus of the trade war

Power lines run near a bridge in Hamilton, Ontario, on Feb. 4 This week, Ontario's leader threatened a surcharge on Canadian electricity sold in some U.S. states in retaliation for President Trump's tariffs.

Butterflies declined by 22% in just 2 decades across the US – there are ways you can help save them

If the joy of seeing butterflies seems increasingly rare these days, it isn’t your imagination. From 2000 to 2020, the number of butterflies fell by 22% across the continental United States. That’s 1 in 5 butterflies lost. The findings are

Daylight Ravings Time

Having just switched again to Daylight Savings Time (DST) in the U.S., it’s a good opportunity for me to express my misgivings on the matter. I’m not going to delve into the history or motivations: that’s what Wikipedia is for. The main tak

Taiwanese chip giant's investments in U.S. stir 'silicon shield' security worries

C.C. Wei, the CEO of Taiwan Semiconductor Manufacturing Company (TSMC), is shown at left and accompanied by U.S. Commerce Secretary Howard Lutnick and David Sacks, U.S. President Trump's AI and crypto czar, at the White House on March 3. Tr

Do you have low energy levels? You may need to increase your NAD+ levels

When you eat, your body converts the energy in food into a usable form for your cells. Without NAD+ your cells cannot convert food into energy. NAD+ plays a central role in redox reactions, acting like a taxi service transferring electrons