Fishing for fossils of fish from China includes the oldest teeth ever

Fishing for fossils of fish from China includes the oldest teeth ever

NEW YORK (Associated Press) — A large collection of fish fossils in southern China include the oldest teeth ever found — and they may help scientists figure out how our aquatic ancestors got their bite. The discoveries provide new clues about a key period of evolution that has been difficult to capture because until now … Read more

WATCH LIVE: NASA’s DART spacecraft is expected to collide with an asteroid – National

NASA agency Deliberate collision with an asteroid It’s about to happen, and if all goes according to plan, the impact will reorient the non-threatening space rock and alter its flight path. You will witness the world’s first mission in the field of planetary defense DART . spacecraftan acronym for the Double Asteroid Redirection Test, deflects … Read more

How to see Jupiter making its closest approach to Earth in 59 years – National

Stargazers looking up at the sky on Monday night will be able to clearly detect this Jupiter It reached its closest point to Earth in 59 years. In fact, NASA says that the gas giant interferes with many of its moons It should be visible With a good pair of binoculars. Stargazers: Jupiter will reach … Read more

Mars Is Already Shattered: Humans Left Over 15,000 Pounds of Debris on the Red Planet

Humans have left more than 15,000 pounds of trash on Mars in the past 50 years and no one has ever set foot on the Red Planet. Kajri Kilic, a postdoctoral research fellow in robotics at West Virginia University, analyzed the mass of all rovers and orbiters sent to Mars and subtracted the weight of … Read more

Elon Musk says SpaceX’s Starship rocket may be ready for launch into space next month

It may have been touted as the world’s most powerful launch vehicle, but SpaceX’s long-awaited Starship rocket has yet to reach orbit. Plagued by a series of delays, it felt like a blast just a few months away since the start of the year, only to dashed those hopes each time. Now, Elon Musk believes … Read more

Scientists claim edible shoes for marine creatures could help tackle plastic pollution

Leather can take 40 years to decompose, and a rubber sole takes up to 80 years. Meanwhile, every single piece of plastic you wear is still on the planet. This means that 600 million shoes discarded every year in the UK may still be around for thousands of years – but your next pair may … Read more

Octopuses have a “favorite arm” that they use to grab prey

Forget to be right-handed or left-handed! A study has found that octopuses have a favorite arm that they use to grab prey Researchers record that California two-pointed octopuses attack different prey They found that octopuses chose to use their second arm each time But their offensive strategy differed according to the type of prey The … Read more

Lithium is a ‘game-changer’ for Alberta’s energy transition

In a province that has been drilling for generations and is famous for its oil and gas, this is a first. The rig in the historic Leduc oil field in Alberta is not drilling for oil but for lithium. In June, Imperial Oil Ltd. announced that it had signed a deal to invest $6.35 million … Read more

Focusing on Neptune and its rings using the Webb Telescope

An image provided by NASA, ESA, CSA, and STScI shows Neptune with its rings and many moons clearly visible, as captured by the near-infrared camera of the James Webb Space Telescope. [NASA, ESA, CSA, STScI via The New York Times] No spacecraft has visited Neptune since 1989, when NASA’s Voyager 2 probe flew on its … Read more

The eruption of the Tonga volcano was unusual, it could even warm the earth

NEW YORK (Associated Press) — When an undersea volcano in Tonga erupted in January, its watery eruption was massive and unusual — and scientists are still trying to understand its effects. The volcano, known as Hunga Tonga-Hunga Ha’apai, released millions of tons of water vapor high into the atmosphere, according to The study was published … Read more