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Ancient Predator's Painful Secret — Saber-Toothed Cats Were Falling Apart Before Extinction
A new study reveals that saber-toothed cats suffered significant spinal deformities in the period leading up to their extinction. Researchers believe …
By Avery Bennett · Jul 30, 2026
WORTH KNOWING
A Tiny Shark Bit a Perfect Circle Into a Great White's Head and Scientists Are Thrilled
A 16-foot great white shark was discovered with an unusual perfectly circular wound in its head, and experts say another predator was responsible. Res…
By Casey Morgan · Jul 30, 2026
WORTH KNOWING
Our Nearest Galactic Neighbor Is Slowly Dying Out, Hubble Reveals
The Andromeda galaxy is slowly dying out, according to a new study using NASA's Hubble Space Telescope data. Researchers found that star formation in …
By Cameron Brooks · Jul 29, 2026
WORTH KNOWING
Uranus Rolls Around the Sun on Its Side and the Seasons Are Staggering
Uranus experiences some of the most extreme seasons in the solar system due to its unusual sideways tilt, which causes it to roll around the Sun rathe…
By Hayden Walsh · Jul 29, 2026
WORTH KNOWING
The Ocean's Most Mysterious Voice Has Been Calling for Decades With No Reply
Scientists have spent decades tracking a mysterious whale that calls at a unique frequency no other whale responds to, raising questions about whether…
By Avery Bennett · Jul 28, 2026
WORTH KNOWING
A SpaceX Rocket Is About to Hit the Moon and Nobody Is in Charge of Stopping It
A discarded SpaceX rocket stage is on a collision course with the Moon, but the bigger concern is what happens as lunar space gets increasingly crowde…
By Jordan Hayes · Jul 28, 2026
WORTH KNOWING
Space Robots Are Strapping Jetpacks on Dying Satellites to Keep Them Flying
A private mission has launched with the goal of extending the operational lives of communication satellites that have run out of fuel. Rather than let…
By Casey Morgan · Jul 27, 2026
WORTH KNOWING
Our Second-Nearest Potentially Habitable Neighbor Is a World You've Never Heard Of
A newly confirmed planet called GJ 887 d has claimed the title of second-closest known habitable-zone planet to Earth. Confirmed in 2026, it orbits a …
By Emerson Gray · Jul 27, 2026
WORTH KNOWING
Catfish Are Spreading Cancer to Each Other Like a Parasite, Scientists Find
Scientists have identified only the fourth known transmissible cancer in history, and the first ever found in a fish. Researchers discovered a melanom…
By Casey Morgan · Jul 26, 2026
WORTH KNOWING
Rare Deep-Sea Squid Filmed Carrying Thousands of Eggs Off Chile's Coast
Scientists exploring the deep seafloor off Chile have captured rare footage of a mysterious creature gliding across the ocean bottom. What makes the s…
By Cameron Brooks · Jul 26, 2026
WORTH KNOWING
This Tapeworm Hacks Ants' Biology to Live Longer Than Their Own Queen
A remarkable parasite has been discovered that dramatically extends the lifespan of ants, allowing infected individuals to live up to ten times longer…
By Emerson Gray · Jul 25, 2026
WORTH KNOWING
Saturn's Titan Is Bigger Than a Planet — And Stranger Than You Think
Saturn's moon Titan is one of the most remarkable objects in our solar system, stretching larger than the planet Mercury in size. Despite its impressi…
By Devin Marsh · Jul 25, 2026
WORTH KNOWING
Ancient Snake Fossil Rewrites the Story of How Serpents Conquered the Earth
A remarkably well-preserved fossil snake discovered in Brazil is shedding new light on the early evolution of the reptile group. Dating back to the La…
By Taylor Reed · Jul 24, 2026
WORTH KNOWING
A 220-Million-Year-Old Sea Dragon Was Hiding in a Japanese Museum Rock for Decades
A fossil that sat unnoticed inside a rock at a Japanese museum for 30 years has caught the attention of scientists who now believe it may represent a …
By Devin Marsh · Jul 24, 2026
WORTH KNOWING
Scientists Find That Humble Moss Fires Electrical Signals Like a Brain
Scientists have discovered that moss, one of Earth's oldest plant groups, produces electrical signals that closely resemble the patterns seen in neura…
By Jamie Sullivan · Jul 23, 2026
WORTH KNOWING
A Drone Stumbled Upon One of Earth's Rarest Fish Leading a Mysterious Ocean Parade
A drone has captured rare footage of the bizarre-looking wedgefish swimming through Shark Bay, offering a remarkable glimpse of one of the planet's mo…
By Cameron Brooks · Jul 23, 2026
WORTH KNOWING
The Ocean Is Running Out of Breath and the Consequences Could Be Irreversible
Human activity is stripping oxygen from the world's oceans at an alarming rate, posing a serious threat to marine ecosystems and global stability. Dec…
By Emerson Gray · Jul 22, 2026
WORTH KNOWING
Purdue Engineers Create Metal Alloy Ten Times Stronger Than Steel Without the Brittleness
Scientists have developed a new metal alloy that could transform engineering and construction. The cobalt aluminum nanolaminate material is up to 10 t…
By Quinn Foster · Jul 22, 2026
WORTH KNOWING
Starless and Alive: How Rogue Planet Moons Could Harbor Life for Billions of Years
A team at Ludwig Maximilian University of Munich calculated in 2026 that life may not need a star to survive. Moons orbiting rogue planets, which drif…
By Hayden Walsh · Jul 21, 2026
WORTH KNOWING
One Shattered Asteroid May Have Reshaped Life on Earth 800 Million Years Ago
Scientists believe a massive asteroid that broke apart near Jupiter around 800 million years ago may have showered Earth, the Moon, and Mars with rock…
By Cameron Brooks · Jul 21, 2026
WORTH KNOWING
How NASA Caught a Comet in a Jar and Rewrote the History of Our Solar System
NASA's Stardust spacecraft made history on January 2, 2004, when it flew through the cloud surrounding comet 81P/Wild 2 at 6.1 kilometres per second. …
By Jamie Sullivan · Jul 20, 2026
WORTH KNOWING
A Dying Atlantic Current Could Unleash Catastrophic Storms on California
Scientists are warning that a major ocean current system is nearing collapse, with potential consequences that could extend as far as California. Eart…
By Cameron Brooks · Jul 20, 2026
WORTH KNOWING
NASA Pinpoints the Exact Second Voyager 1 Will Be One Light-Day From Earth
NASA has pinpointed the exact moment Voyager 1 will reach one light-day from Earth: 2:16 a.m. on November 18, 2026. At that point, the probe will be r…
By Jamie Sullivan · Jul 19, 2026
WORTH KNOWING
The Milky Way's Most Mysterious Structure Was Never What We Thought
Scientists have finally solved a 40-year-old mystery surrounding a massive structure that towers over the Milky Way galaxy. The discovery brings long-…
By Hayden Walsh · Jul 19, 2026