Search results for Lions

Planetary Sciences Jun 20, 2026

Sonic booms from meteors can release the energy of hundreds of tons of TNT. Here's how they work

As humans, we live out our lives on a planet that is constantly sweeping through a cosmic ocean littered with ancient debris from the formation of the solar system. For the most part, our world glides silently through space, ...

Veterinary medicine Jun 20, 2026

Australia detects first case of contagious H5 bird flu

Scientists have detected the H5 strain of bird flu in Australia for the first time, the country's agriculture minister said Saturday, meaning the highly contagious variant has now spread to every continent.

Plants & Animals Jun 17, 2026

Q&A: Why so many whales are in Vancouver waters—and how to (legally) spot them

If you've noticed more whales visiting local waters, you're not imagining it: Vancouver's gargantuan guests are here thanks to the season, great grub and conservation successes, researchers say.

Plants & Animals Jun 17, 2026

A 'super' El Niño has the power to devastate fishing, and leave seals and sea lions starving

There is a more than 60% chance that a "super" El Niño will develop by the end of this year.

Plants & Animals Jun 17, 2026

Mountain lions have major ecological impact even in small preserves

Big cats have a big impact. A long-term study showed that when mountain lions began regular visits to a small suburban preserve about 45 miles (72 kilometers) south of San Francisco, they changed the behavior of many other ...

Plants & Animals Jun 16, 2026

Santa Cruz trail study reveals how mountain lions and outdoor recreation can safely share spaces

California's iconic Santa Cruz Mountains are an outdoor recreation wonderland. With a world-class network of hiking, mountain biking and equestrian trails, they draw millions of visitors each year from neighboring Santa Cruz, ...

Cell & Microbiology Jun 16, 2026

LiON: A fluorescent molecule tracks iron and oxygen levels in individual cells

A new fluorescent reporter capable of visualizing biologically active iron and oxygen inside living cells at single-cell resolution has been developed, as reported by researchers from Science Tokyo. Using this new tool, they ...

Social Sciences Jun 16, 2026

Four ways kindergarten lays the foundation for lifelong learning

It's the time of year when parents are thinking of registering their children for kindergarten in September—a much-anticipated moment in the lives of many parents and their young ones.

Earth Sciences Jun 12, 2026

Solar geoengineering could shield up to 75% of oceans from heat waves

Most people have experienced a heat wave on land. But heat waves can strike in the ocean too. And as the planet continues to warm, marine heat waves are growing longer and deadlier, hurting the seafood supply that billions ...

Ecology Jun 11, 2026

Sharks, seals, hunters, tourists: How wildlife‑human interactions matter for conservation

Our relationships with wildlife are dynamic. They can change rapidly and unexpectedly.

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