David Koenig

[Mark Ruffalo @MarkRuffalo]

So excited to join #Heroes4Harris this Sunday at 4 PM ET.

Join me along w/ real-world heroes: Lt. Col. @AVindman, @RepAdamSchiff, Indigenous leaders, activist legends, & a slew of SURPRISE celebrity guests known for playing heroes on screen!

Sign up: https://t.co/eNapIw8qGX

[David Koenig @UrbanDKtwtr]

ArtsVote Image Gallery by Shepard Fairey | Arts ActionFund https://t.co/incowjEckc

[The Washington Post @washingtonpost]

Locals used to say that Crawford Lake in Ontario was bottomless. Its waters ran deeper than people could reach. Anything that dropped into the basin, it seemed, would fall till the end of time.

Digging into the lake’s sediments, scientists have uncovered a record of more than a thousand years of history. https://t.co/BFGnaE3J0m

[David Koenig @UrbanDKtwtr]

Humans are pumping out so much groundwater that it's changing Earth's tilt https://t.co/MjPZErFuzu

[David Koenig @UrbanDKtwtr]

Why We Should Be Worried About The Leak In The Bottom Of The Ocean https://t.co/gRuJy5xtdf

[Historic Vids @historyinmemes]

Pale Blue Dot is a photo of Earth that was taken by the Voyager 1 space probe in 1990 from a distance of about 6 billion kilometers (3.7 billion miles) as it was leaving our solar system. This is what Carl Sagan said about the photo:

"Look again at that dot. That's here. That's home. That's us. On it, everyone you love, everyone you know, everyone you ever heard of, every human being who ever was, lived out their lives. The aggregate of our joy and suffering, thousands of confident religions, ideologies, and economic doctrines, every hunter and forager, every hero and coward, every creator and destroyer of civilization, every king and peasant, every young couple in love, every mother and father, hopeful child, inventor, and explorer, every teacher of morals, every corrupt politician, every 'superstar,' every 'supreme leader,' every saint and sinner in the history of our species lived there — on a mote of dust suspended in a sunbeam.

The Earth is the only world known so far to harbor life. There is nowhere else, at least in the near future, to which our species could migrate. Visit, yes. Settle, not yet. Like it or not, for the moment the Earth is where we make our stand. It has been said that astronomy is a humbling and character-building experience. There is perhaps no better demonstration of the folly of human conceits than this distant image of our tiny world. To me, it underscores our responsibility to deal more kindly with one another, and to preserve and cherish the pale blue dot, the only home we've ever known.”

[David Koenig @UrbanDKtwtr]

Hands on With Apple’s Vision Pro: The Opposite of Disappearing - WIRED https://t.co/lvKRbLUAmI

[David Koenig @UrbanDKtwtr]

Climate crisis is on track to push a third of humanity out of Earth’s most livable areas - ProPublica https://t.co/ic6NnuRClV

[David Koenig @UrbanDKtwtr]

How Our Cells Kill Themselves – Scientists Decode the Exact Mechanism at the Atomic Level https://t.co/V5GipOWj7j

[David Koenig @UrbanDKtwtr]

A meta-analysis suggests that tACS improves cognition in healthy, aging, and psychiatric populations https://t.co/rcBxrrLlgG

[David Koenig @UrbanDKtwtr]

MIT GENUS: 40 Hz Vibrations Reduce Alzheimer's Disease Symptoms https://t.co/Ql9MVVf8CR

[David Koenig @UrbanDKtwtr]

New DNA Research Changes Origin of Human Species https://t.co/n2ZVtpKDEH

[David Koenig @UrbanDKtwtr]

Humane's new wearable AI demo is wild to watch — and we have lots of questions https://t.co/9aR6ZsPDXI

[David Koenig @UrbanDKtwtr]

Amazon has just opened up its Sidewalk network and it's gigantic https://t.co/zxZdXbmsqC

[David Koenig @UrbanDKtwtr]

Scientists put a semi-transparent solar roof on a greenhouse, and unexpected things happened https://t.co/fybKzaZbbW

[David Koenig @UrbanDKtwtr]

via @NYTimes https://t.co/fnh4chuyqG

[David Koenig @UrbanDKtwtr]

via @NYTimes https://t.co/b8H2BquHZt

[David Koenig @UrbanDKtwtr]

via @NYTimes https://t.co/MR8Przna4P

[David Koenig @UrbanDKtwtr]

Macroscopic laser pulling based on the Knudsen force in rarefied gas https://t.co/FSgBXKqkHr

[David Koenig @UrbanDKtwtr]

What This Fearsome Weapon Reveals About Early Americans - WIRED https://t.co/mzgZXbK0Yk