Science

SpaceX Took a Big Step Toward Reusing Starship’s Super Heavy Booster
SpaceX is having trouble with Starship’s upper stage after back-to-back failures, but engineers are making remarkable progress with the rocket’s ...

Affirm second-worst week on record on tariffs, Klarna delayed IPO
Igor Golovniov | SOPA Images | Lightrocket | Getty Images Affirm shares have plunged nearly 30% over the past two ...

SwitchBot air purifier table review: Stylish, smart and pet-friendly
Why you can trust Live Science Our expert reviewers spend hours testing and comparing products and services so you can ...

Climate change and prehistoric human populations: Eastward shift of settlement areas at the end of the last ice age
A new study sheds light on how prehistoric hunter-gatherer populations in Europe coped with climate changes over 12,000 years ago. ...

How to calculate your home battery needs for the next blackout
Buying a giant battery for the next blackout or off-grid adventure can be daunting, especially when hundreds or even thousands ...

This Startup Says It Can Clean Your Blood of Microplastics
This is a non-exhaustive list of places microplastics have been found: Mount Everest, the Mariana Trench, Antarctic snow, clouds, plankton, ...

Trump Venezuela oil tariffs unprecedented, hike trade uncertainty: Analysts
The Trump administration is poised to impose steep tariffs starting Wednesday on countries that import oil from Venezuela, in a ...

Ancient Egypt: History, dynasties, religion and writing
Ancient Egypt in North Africa was one of the most powerful and influential civilizations in the region for over 3,000 ...

Metasurfaces: Bilayer device can control many forms of polarized light
Almost a decade ago, Harvard engineers unveiled the world’s first visible-spectrum metasurfaces — ultra-thin, flat devices patterned with nanoscale structures ...

US Cities Seeking to Ban Natural Gas in New Buildings Just Got a Big Win in Court
This story originally appeared on Grist and is part of the Climate Desk collaboration. Cities looking to eliminate fossil fuels ...