Space and Missile Systems Center payloads arrive at International Space Station on NASA commercial resupply mission

Space and Missile Systems Center payloads arrive at International Space Station on NASA commercial resupply mission …

Behind the wheel of a hydrogen-powered car

Hydrogen cars are green, quick to refuel and have range, so why are battery cars way…

PIA23426: ASTER Sees Kincade Fire Damage From Space

           Target: Earth Mission:  Terra Instrument:  ASTER Image Credit: NASA/JPL-Caltech Click here for original…

Brazil races to clean up oil-stained beaches before peak tourism season

Months after thick oil began turning idyllic beaches in Brazil into “black carpets,” workers and volunteers…

Amazon fires in Brazil fall to record low in October: official

The number of fires in the Amazon rainforest in northern Brazil fell to a record low…

Paris climate accords: US notifies UN of intention to withdraw

Notification begins the one-year process of withdrawing from the landmark climate agreement. Click here…

Ancient bone protein reveals which turtles were on the menu in Florida, Caribbean

Thousands of years ago, the inhabitants of modern-day Florida and the Caribbean feasted on sea turtles,…

New tornado casualty analysis will improve future predictions

Why are tornado casualty rates higher in some regions than others? Click here for…

Lost trees hugely overrated as environmental threat, study finds

Cutting down trees inevitably leads to more carbon in the environment, but deforestation’s contributions to climate…

Peering into a more 'human' petri dish

Cell culture media, the cocktail of chemicals and nutrients that keep cells alive and thriving in…