First, there’s the problem of getting up into the atmosphere. Generally, the target for solar geoengineering efforts is the stratosphere, since the air there is drier and more stable, so particles ...

Scientists have a word for how we sense ourselves from the inside: interoception. Today, thanks to a 2021 Nobel Prize and new tools that can map internal signaling across the body, research into ...

This video looks at one of the strangest climate ideas ever seriously discussed: cooling Earth by putting particles into the ...

Marine cloud brightening could cool part of the Pacific and weaken extreme El Niños, simulations suggest. But the approach ...

Geoengineering – the manipulation of the climate system to achieve desired outcomes – has been offered as a potential ...

Cities are often described as "heat islands," with media reports warning that some neighborhoods can be 20° F (7° C) hotter ...

Private firms are making plans to cool the planet by releasing reflective particles high into the atmosphere, an approach known as solar geoengineering or solar radiation modification (SRM). With a ...

America’s war of choice on Iran has spread across the Indian Ocean World and maritime Silk Route. Starved of oil and gas South and Southeast Asia’s emerging economies have seen local currencies fall ...

A fast-expanding cloud of space waste is turning the Earth’s atmosphere into a chemistry lab. As SpaceX prepares to go public, investors are pondering the practicalities of Elon Musk’s multiplanetary ...

From plotting routes to revealing traffic light locations, these free navigation services continue to evolve with new features. But which is tops? I tested both map apps and found a clear winner. My ...

Shivani Dharanipragada ‘25, is a computer science and economics major. Brad Zukeran ‘24 is pursuing a major in environmental science and minors in political science and history at Santa Clara ...

A fast-expanding cloud of space waste is turning the Earth’s atmosphere into a chemistry lab.