Science

Fitbit published a study in Nature Medicine using 6.5 million nights of sleep data from users that shows that sleep quality impacts long term health. In a nutshell, the worse your sleep quality, the more likely you are to have conditions like sleep apnea, obesity, migraines, high blood pressure, etc. You get it.

I won’t blame you for thinking “Duh” but this stuff can be helpful for researchers as it gives hard data to what we already know.

The Biden administration is investing $20 million in a program to use the GOES-R satellite for wildfire detection. The hope is that the satellite will spot blazes before 911 calls start, and see through a haze of smoke to point to where a fire ignited. That could help officials and firefighters respond more quickly and give them a leg up on fighting the fire.

It shows carbon dioxide pollution moving through Earth’s atmosphere. We can’t usually see the pollution causing climate change, but NASA was able to illustrate it using a a high-resolution weather model and supercomputers. It incorporates data from billions of ground and satellite observations.

That’s according to preliminary data from the European Union’s Copernicus Climate Change Service. The world has been smashing records lately thanks to climate change: 2023 was the hottest year on record. Last summer was the hottest in the Northern Hemisphere in at least 2,000 years. And there’s still time to break more records this summer.

Mining companies want to harvest polymetallic nodules — which are rich in metals that can be used to make batteries — from the deep sea. But scientists just discovered that these so-called “batteries in a rock” might be creating oxygen through seawater electrolysis. It’s a wild revelation that poses new questions about the consequences of mining the deep sea before fully understanding what’s down there.

Scientists realized they’d found a field of pure sulfur stones after the Curiosity rover accidentally crushed one of them, exposing the crystals, NASA’s Jet Propulsion Laboratory wrote this week.

The rover then collected samples to try to explain them, as elemental sulfur “shouldn’t be there,” according to one of the project’s scientists.

The company that specializes in mobile 12V conversions of SpaceX’s internet-from-space kits has just released its first mount for Starlink’s smallest dish yet. Despite its size, Mini even integrates the Wi-Fi router (usually a separate box) into the laptop-sized package.

$249 gets you a versatile mount with shock absorption for your RV, boat, or overlanding rig.

After people in NYC reported a large boom at around 11:17AM that some attributed to military weapons tests, NASA Meteor Watch reports it was actually a meteor. With more reports collected from eyewitnesses, its latest update says the space rock's path took it west over New Jersey at 38,000 miles per hour.

Musk, who has been a resident of Texas since 2019, says he decided to move the companies because Gavin Newsom didn’t do what Musk told him to. Previously, Musk moved Tesla’s headquarters to Austin after local health officials closed the Fremont plant during the 2020 coronavirus pandemic; Musk has a history of political donations in Texas.

Trump’s new running mate went from saying “we have a climate problem” in 2020 to being “skeptical of the idea that climate change is caused purely by man,” The New York Times reports. (Research shows greenhouse gas emissions from human activity are to blame.) Vance suddenly threw his support behind Trump, pushed to repeal EV tax credits and rollback pollution regulations.

The Ariane 6 vehicle was supposed to begin service in 2020, but then... some things happened.

At about 3PM ET, it finally took off from Europe’s Spaceport in French Guiana and successfully reignited its Vinci engine in orbit, beginning the journey’s second of three planned stages that you can continue to follow live.

Emissions from nearly 6 million of its vehicles were about 10 percent higher on average than GM said they were on its greenhouse gas emission compliance reports, an EPA investigation found. GM will retire 50 million metric tons of carbon credits to make up for the excess tailpipe pollution. It’ll also pay $145.8 million in penalties.