The T. rex would have traveled just under 3 miles in an hour, a speed similar to that of humans and many other animals, at its preferred walking speed, according to new …
Read More »T. rex walked surprisingly slow, new study finds
Billions of T. rex likely roamed the Earth, paleontologists report
If you traveled back in time 67 million years ago to ancient Montana, you would be entering the realm of a tyrant – the iconic predator. Tyrannosaurus Rex. However, before venturing into …
Read More »NASA schedules first helicopter test flight to Mars for Monday – Spaceflight Now
One of the cameras on the Mastcam-Z instrument on the Perseverance rover took this photo of the Ingenuity helicopter on April 9. Credit: NASA / JPL-Caltech / ASU After fixing some long-range …
Read More »See how NASA mission control tracks the first flight on Mars
NASA’s Ingenuity helicopter is scheduled to attempt the first powered flight on another world at 3:30 a.m. ET Monday. The twin-bladed helicopter will attempt to ascend 10 feet above the ground and …
Read More »Hubble Cosmic Light Bend Watches
Credit: ESA / Hubble & NASA, D. Coe This extraordinary NASA / ESA Hubble Space Telescope image of the galaxy cluster Abell 2813 (also known as ACO 2813) has an almost delicate …
Read More »Russian cosmonauts and NASA astronaut land after ISS visit
Two Russian cosmonauts and a NASA astronaut have returned from the International Space Station. His six-month journey was marked by scientific experiments and crossovers with other astronaut crews. See NASA images of …
Read More »Technology is really changing human circadian rhythms, scientists say
We have not relied on natural light from the Sun since the invention of the light bulb in 1879. Today, many people spend most of the day not only in artificially lit …
Read More »NASA reschedules the first ingenious flight to Mars for April 19
NASA’s Ingenuity Mars helicopter is seen here in a close-up taken by Mastcam-Z, a pair of zoom cameras aboard the Perseverance rover. Photo: NASA / JPL-Caltech / ASU NASA has given an …
Read More »How to watch the first online flight of the Mars helicopter wit
This article was updated on April 17. The first helicopter is expected to attempt the first flight to Mars on Monday (April 19) and you can follow it all online. The flight …
Read More »Astronomers detect a new super-Earth orbiting a red dwarf star
Artist’s impression of the super-Earth orbiting the red dwarf star GJ-740. Credit: Gabriel Pérez Díaz, SMM (IAC) In recent years, a comprehensive study of red dwarf stars has been conducted to find …
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