National Center for Science Education

@ncse.bsky.social

Fighting disinformation in the science classroom. ncse.ngo

Florida's proposal for new science standards downplay evolution, remove climate change, and reduce science to fun facts trivia. This giant leap backwards would be a major set-back for students, making them ill-prepared for college and the challenges ahead. ncse.ngo/proposed-new... #edusci #edusky 🧪

Proposed new Florida science standards attract fierce criticism | National Center for Science Education

Miami, Florida. Photo by Denys Kostyuchenko on Unsplash.

ncse.ngo

If you are part of an academic society or a professor of any kind, public statements that you do not condone Drexel cutting off the academy of natural sciences from the public of Philadelphia is very important right now. We need your voices. Urgently.

Scientists have found the first series of dinosaur tracks suspected to be left by a t-rex, shedding some light on their walking pace. The individual who left these tracks appears to have been moving along about as fast as a human speedwalking. www.sciencenews.org/article/t-re... #FossilFriday 🦖 🧪

First series of adult T. rex footprints hints at its walking speed

The steps were poorly preserved, but still hint at an ambling pace of 1.6 meters per second, roughly equivalent to a quick walking speed for a human.

sciencenews.org

A new report from the AP-NORC/EPIC found a slight increase in the percentage of republicans under the age of 45 who understand climate change is happening is and primarily being driven by human activity. However, the percentage has overall remained steady. ncse.ngo/acceptance-h... #climatesky

Acceptance of human-driven climate change remains steady in the U.S. population | National Center for Science Education

Photo by NOAA on Unsplash.

ncse.ngo

What a find! Scientists discover a remarkably well-preserved bird feather in dinosaur coprolite. Beyond the gorgeous feather find though, they were able to assess through micro-CT scanning that a dinosaur ate the bird and the bird ate a fish. www.abc.net.au/news/science... #FossilFriday #paleo

Feather discovered in fossilised dinosaur poo is first of its kind

A well-preserved feather discovered inside fossilised dinosaur faeces could help explain why ancestors of modern birds survived the mass extinction.

abc.net.au

"[I]f the public can be helped to recognise heatwaves as the major disasters that they are, lives would be saved and people would be convinced that the difficult work of adapting to the climate crisis is urgent and necessary." www.theguardian.com/commentisfre... #climatesky

The Guardian view on extreme heat: its scale should be a wake-up call to us all | Editorial

Editorial: With thousands dead across Europe this summer, it’s time to recognise heatwaves as the major natural disasters they are

theguardian.com

"Tens of thousands of years ago, a long-legged cat nicknamed the 'American cheetah' prowled North America. But an analysis of the cat family tree reveals this cheetah's closest living relatives are pumas, researchers report." www.sciencenews.org/article/amer... #paleosky #evolution 🧪

Was the ‘American cheetah’ a cheetah at all?

Ancient DNA confirms Miracinonyx trumani was more closely related to modern pumas than cheetahs and had a more varied diet than previously thought.

sciencenews.org

A new study measuring the changes in timing of heat seasons around the world found that extreme heat events are spilling into spring and fall, but are doing so in an asymmetrical manner with the timing of the expansion dependent on location. www.carbonbrief.org/guest-post-h... #climatesky 🧪

Guest post: How extreme heat is ‘creeping’ from summer into autumn and spring - Carbon Brief

Extreme heat is one of the deadliest climate hazards, but no two heatwaves are the same. Heat extremes that happen…

carbonbrief.org

30 years ago, 50% of Americans lived in an area where the heat index exceeded 90 degrees for an average of 25+ days annually. That number has since climbed to 70%. Summer is losing its fun, and will only get more unbearable if we don't act. www.nytimes.com/interactive/... #climatesky

Opinion | It’s Not Just You. America Has Gotten Much Hotter. (Gift Article)

The notion of enduring the summer rather than embracing it has spread far beyond the Sun Belt.

nytimes.com

A fresh new perspective on the human story, Early Man was a Woman by Ulli Lust is a nonfiction graphic novel that highlights women in prehistory. Originally published in German, the English translation has now hit bookshelves. www.science.org/content/arti... #booksky #nonfiction #paleo

This comic book artist is drawing women into prehistory

Science chats with illustrator Ulli Lust, whose work is countering ice age gender myths

science.org

"Since the alleged 'indoctrination' denounced by Donald Trump in 2017, climate education has emerged as a new front in the 'culture war,'" states NCSE's Deputy Director Glenn Branch who was recently consulted for comment in the French ecology publication, Reporterre. ncse.ngo/ncses-branch... 🍎🧪

NCSE's Branch discusses climate change education in the U.S. with French publication | National Center for Science Education

NCSE Deputy Director Glenn Branch.

ncse.ngo

The plastics industry has been sneaking its propaganda into STEM education for decades. It turns out though that they don't make very good teachers. NCSE's Wendy Johnson was recently quoted in a Grist article on the topic. grist.org/accountabili... #edusky #climatesky #edusci

When plastic companies write the lesson plans

The plastics industry is offering schools curricula that cast plastics as safe, recyclable, and a source of good jobs.

grist.org