Today, the anniversary of D-Day, is a good day to remember why the US is better off with allies than going it alone, and therefore, why Trump's picking fights with allies like Canada, Denmark, and all of Europe (ie EU) is so antithetical to American national interests.

Every machine in a Hospital that diagnoses your body without cutting you open is based on a principle of Physics, discovered by a Physicist who had no interest in Medicine. If you think the world doesn’t need Basic Science, or that somehow Science has failed you, think again.

My friend Sally Ride became the first American woman in space 42 years ago today. She broke NASA's gender barrier and inspired young people from diverse backgrounds to enter STEM fields that previously had seemed off-limits to them. Sally Ride changed the world.

🔬 For the first time in our 25-year history, we’re launching a chemistry-focused initiative: a 7-year, $93.4 million investment to advance basic research in green chemistry and drive real-world impact. Learn more 👉 brnw.ch/21wTHVL #GreenChemistry

Trump’s budget jeopardizes America’s foothold in space while our adversaries soar ahead. If we let others take the lead, we’ll wake up in a world playing by their rules. Read my The New York Times op-ed: nytimes.com/2025/06/28/opi…

#OTD 50 years ago ✨ The Apollo-Soyuz Test Project launched on July 15, 1975, with ASE Founding Member Alexei Leonov and ASE members Thomas Stafford, Donald "Deke" Slayton, Vance Brand, and Valeri Kubasov aboard! Read more about the mission from NASA: nasa.gov/apollo-soyuz-t…

Applications open through September 15 for $60,000 NVIDIA Graduate Fellowship Awards!

Red auroras of this size and vibrancy are rare, occurring 2-3 times during a six month mission to the International Space Station.

Katya Echazarreta (Ing. Kat Echazarreta) has signed a Seat Reservation Agreement with Axiom Space for a future human spaceflight mission. This future mission seeks to highlight the potential of the Latin American community in space, showing how space exploration breaks down barriers,

Your name goes here! We’re collecting names to fly around the Moon. 3.4 million of you joined us for Artemis I. How many of you would like to come along with the Artemis II mission? go.nasa.gov/artemisnames

A view from orbit on September 11, 2001. A day of unimaginable loss. We will always remember.

Meet our new class of future astronauts! On Monday, Sept. 22, we're introducing our 2025 class of astronaut candidates, selected from over 8,000 applications. Tune in at 12:30 p.m. EDT (1630 UTC) for the reveal: youtu.be/frX3-5xuGQs

.NASA’s 10 new astronaut candidates were introduced Monday following a competitive selection process of more than 8,000 applicants from across the United States. go.nasa.gov/4n9J9Jq

We’re excited to announce the 2025 cohort of the Experimental Physics Investigators – a distinguished group of 22 mid-career researchers pushing the boundaries of experimental physics! na2.hubs.ly/H01tdJf0 #MoorePhysics #SciencePhilanthropy

This Hispanic Heritage Month may not have felt the same for a lot of folks as Trump continues trying to inject fear into Latino communities and target hardworking people who have built their lives in this country. These communities are resilient. And now more than ever, it’s

This month marks a milestone in human achievement: 25 years of continuous human presence on the International Space Station. For a quarter century, the ISS has been a symbol of global cooperation and a platform for research that transforms life on Earth. More than 290 astronauts

RETWEET

Thankful for a safe arrival of the latest crew to International Space Station

For the first time ever, all spacecraft ports at the space station are full with 8 docked vehicles as 10 crewmembers conduct cutting-edge science in orbit. The station will shift to a seven-person crew next week as a Soyuz trio returns to Earth. nasa.gov/blogs/spacesta…

LIVE: Soyuz MS‑27 landing in Kazakhstan. Join us live as NASA astronaut Jonny Kim and the crew aboard Soyuz MS‑27 return to Earth, with landing scheduled for approximately 12:04 a.m. ET. x.com/i/broadcasts/1…