Paleo in the News

A 540-million-year-old fossil is rewriting evolution

Science Daily - Dinosaurs - Wed, 11/12/2025 - 08:57
Over 500 million years ago, the Cambrian Period sparked an explosion of skeletal creativity. Salterella, a peculiar fossil, defied conventions by combining two different mineral-building methods. After decades of confusion, scientists have linked it to the cnidarian family. The find deepens our understanding of how animals first learned to build their own skeletons.
Categories: Fossils

A 540-million-year-old fossil is rewriting evolution

Science Daily - Fossils - Wed, 11/12/2025 - 08:57
Over 500 million years ago, the Cambrian Period sparked an explosion of skeletal creativity. Salterella, a peculiar fossil, defied conventions by combining two different mineral-building methods. After decades of confusion, scientists have linked it to the cnidarian family. The find deepens our understanding of how animals first learned to build their own skeletons.
Categories: Fossils

To decode future anxiety and depression, begin with a child’s brain

Science News - Wed, 11/12/2025 - 07:00
A child-friendly brain imaging technique is just one way neuroscientist Cat Camacho investigates how children learn to process emotions.
Categories: Fossils

HIGH SCHOOL SENIORS HONORED AS 2025 ROGERS PECCARY SCHOLARS

R. M. Alf Museum of Paleontology - Tue, 11/11/2025 - 16:41

The Raymond M. Alf Museum of Paleontology is located on the campus of The Webb Schools and has the unique distinction as the only nationally accredited paleontological museum on a high school campus. As such, our high school students are heavily involved in museum programs from public outreach to research. For students in 11th and 12th grade, they can participate in the Advanced Studies in Paleontology class and work alongside our professional paleontologists to conduct actual research using Alf Museum specimens.

Rogers Peccary Scholars are 12th grade students in the Advanced Studies in Paleontology class who have not only completed the full set of science coursework for paleontology at The Webb Schools, but they have also undertaken an original research project in collaboration with the Museum curator, Dr. Mairin Balisi, and/or director, Dr. Andrew Farke. Students are awarded this distinction in honor of their work in making a lasting contribution to scientific knowledge. Students were honored and received their Peccary Society pin during the Annual Peccary Society Dinner on October 24th.

Congrats to our 2025 Rogers Peccary Scholars!

Dr. Andy Farke’s class

  • Andres Caballero
  • Matthew Jung

Dr. Mairin Balisi’s class

  • James Base
  • Fionn Graham
  • Andrew Huang
  • Sophie Lin
  • Mandana Mojaverian
  • Mikey Pino

Meet our Rogers Peccary Scholars and learn about their research projects in the video below.

Categories: Fossils

Peru’s Serpent Mountain sheds its mysterious past

Science News - Mon, 11/10/2025 - 11:00
No, aliens had nothing to do with a winding 1.5-kilometer-long path of holes. First used as a market, the Inca then repurposed it for tax collection.
Categories: Fossils

If another country tested nuclear weapons, here’s how we’d know

Science News - Mon, 11/10/2025 - 09:30
President Trump has argued the U.S. should test nuclear weapons because other countries are doing it. But scientific data suggest they’re not.
Categories: Fossils

The strange science behind cat cuteness

New Scientist - Mon, 11/10/2025 - 04:43
From a sensational internet fluffball to his own domestic longhair Loki, renowned animal photographer Tim Flach explores the world of cats
Categories: Fossils

James Watson, co-discoverer of DNA’s double helix, has died aged 97

New Scientist - Fri, 11/07/2025 - 15:13
As one of the most influential scientists of the 20th century, James Watson pioneered the field of genetics and left behind a complicated legacy
Categories: Fossils

A special shape shift helps a shrub thrive in blistering heat

Science News - Fri, 11/07/2025 - 10:00
A microscope reveals an algae-like adaptation that might future-proof crop photosynthesis in extreme heat.
Categories: Fossils

What causes the rainbow shimmer of ammolite gems?

Science News - Fri, 11/07/2025 - 09:03
Ammolite gems’ fabulous colors arise from delicate assemblies of crystal plates.
Categories: Fossils

Woodpecker hammering is a full-body affair

Science News - Thu, 11/06/2025 - 17:00
The birds grunt like tennis pros when generating their rat-a-tat, a performance strategy that may help stabilize core muscles.
Categories: Fossils

A three-legged lion has learned to hunt in a completely unexpected way

New Scientist - Thu, 11/06/2025 - 12:00
Jacob, an 11-year-old lion, has defied expectations by surviving for years after losing a leg – now we know his success is down to an innovative hunting strategy
Categories: Fossils

Water jets may break up into droplets thanks to jiggling molecules

Science News - Thu, 11/06/2025 - 08:00
Streams of liquid form drops thanks to unidentified disturbances. It could be the jiggling of individual molecules.
Categories: Fossils

Grafting trick could let us gene-edit a huge variety of plants

New Scientist - Thu, 11/06/2025 - 03:00
Many plants including cocoa, coffee and avocado cannot be gene-edited but a technique involving grafting could change that, opening the door to more productive and nutritious varieties
Categories: Fossils

This book is a great insight into the new science of microchimerism

New Scientist - Wed, 11/05/2025 - 12:00
Lise Barnéoud's Hidden Guests shows how this fascinating new field brings with it profound implications for medicine, and even what it means to be human, finds Helen Thomson
Categories: Fossils

How did Pluto capture its largest moon, Charon?

Science News - Wed, 11/05/2025 - 07:00
Planetary scientist Adeene Denton runs computer simulations to investigate Pluto, the moons of Saturn and other icy bodies in the solar system.
Categories: Fossils

There’s math behind this maddening golf mishap

Science News - Tue, 11/04/2025 - 18:01
Math and physics explain the anguish of a golf ball that zings around the rim of the hole instead of falling in.
Categories: Fossils

See the largest, most detailed radio image of the Milky Way yet

Science News - Tue, 11/04/2025 - 11:00
Supernova remnants, stellar nurseries and more populate the new edge-on view of the Milky Way as seen from Earth’s southern hemisphere.
Categories: Fossils

As teens in crisis turn to AI chatbots, simulated chats highlight risks

Science News - Tue, 11/04/2025 - 09:30
From blaming the victim to replying "I have no interest in your life" to suicidal thoughts, AI chatbots can respond unethically when used for therapy.
Categories: Fossils

2.7-million-year-old tools reveal humanity’s first great innovation

Science Daily - Paleontology - Tue, 11/04/2025 - 08:41
Researchers uncovered a 2.75–2.44 million-year-old site in Kenya showing that early humans maintained stone tool traditions for nearly 300,000 years despite extreme climate swings. The tools, remarkably consistent across generations, helped our ancestors adapt and survive. The discovery reshapes our understanding of how early technology anchored human evolution.
Categories: Fossils

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