Uranus, taken by the NASA spacecraft Voyager 2. This ice giant, which is the seventh planet from the sun in our solar system, is nearly…
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Illustration of space junk orbiting Earth. On May 8, 2021, a piece of space junk from a Chinese rocket fell uncontrolled back to Earth and…
Tian’s research reveals a novel winner-takes-all resource competition between synthetic gene circuits within one host cell. Credit: Graphic created by Xiaojun Tian/ASU Division of synthetic…
New solar performance monitoring system has potential to become IoT of photovoltaics. Suns Voc current-voltage testing adapted for system-wide use. A new system for measuring…
Cruciviruses are a hybrid form containing both RNA and DNA genomic material. Here, a single-stranded DNA virus (yellow) containing a Rep protein sequence, which directs…
The Butterfly nebula, an example of a star forming region in the Tarantula nebula. The white scale bar is 2 light years or about 120,000…
Males and females share the vast majority of their genomes. Only a sprinkling of genes, located on the so-called X and Y sex chromosomes, differ…
The tuatara is the last surviving member of the reptilian order Rhynchocephalia, which once flourished globally in the age of the dinosaurs. Today, they live…
Illustration of a carbon-rich planet with diamond and silica as main minerals. Water can convert a carbide planet into a diamond-rich planet. In the interior,…
Models and transmission electron microscopy (TEM) images of various 3D polyhedra that were constructed by connecting the self-linked triangular M-DNA and rectangular M-DNA. From left…
Field site in Ramnagar, India. Credit: Christopher Gilbert The 13-million-year-old gibbon ancestor fills major gaps in the primate fossil record. A 13-million-year-old fossil unearthed in…
Coastal elevation in California. Coastal zones, which are defined to be those with elevations less than 10 m, are shown in red. Segments of the…
Clive Wynne, Arizona State University professor of psychology, holding a puppy. Credit: Deanna Dent/ASU ASU Canine Science Collaboratory study shows that pet dogs will try…
Artist’s interpretation of the explosion of a recurrent nova, RS Ophiuchi. This is a binary star in the constellation of Ophiuchus and is approximately 5,000…
Cun-Zheng Ning, a professor of electrical engineering in the Ira A. Fulton Schools of Engineering at Arizona State University, and collaborators from Tsinghua University in…
Artist’s concept depicts Kepler-186f, the first validated Earth-size planet to orbit a distant star in the habitable zone — a range of distance from a…
Looking out at the Palaeo-Agulhas Plain from the cave entrance at the Pinnacle Point, South Africa, research site–left, 200,000 years ago during glacial phases and…
Halden’s technique boasts high sensitivity, with the potential to detect the signature of a single infected individual among 100 to 2 million persons. To accomplish…
A group of narwhals is called a blessing. Males (with tusks) and females are found in the Arctic seas. Credit: Carsten Egevang, Greenland Institute of…
Arizona State University researcher explores pests, parasites, diseases on a global scale. Countries looking to contain the spread of harmful species and diseases like COVID-19…