Learn about the Sikkim TET Syllabus 2025, including topic-wise syllabus, weightage, preparation tips, and more on this page.

The 41st pocket Tube map cover design, Denes’s Map Projections is a digital drawing that presents an alternate perception of space and time by projecting a section of the globe onto a cube rather than ...

NASA SPHEREx space telescope has captured its 1st images of cosmos: See stunning photos SPHEREx telescope maps not just a section of the sky, but all of it as it takes about 3,600 images per day ...

The SPHEREx observatory is on a 25-month mission to map the sky in unprecedented color, observing 102 wavelengths of infrared light.

Now fully operational, SPHEREx has begun mapping the entire sky, not just a portion of it, to create a 3D map of hundreds of millions of galaxies. The mission aims to answer major questions about the ...

Time to Map the Entire Universe in 3D The space-based observatory will scan the cosmos in 102 colors we can't see to unlock the secret history of the universe.

When the team laid their 3D map of Earth’s space system over the world, they found that the time period of the Laschamps excursion coincided with periods of change for groups of humans living on ...

Ancient Homo sapiens may have benefited from sunscreen, tailored clothes and the use of caves during the shifting of the magnetic North Pole over Europe about 41,000 years ago, new University of ...

The researchers then laid their 3D map of Earth's space system over the world, and found that the time period of the Laschamps excursion—which lasted from about 41,000 to 39,000 BP—coincided ...

A study suggests that Homo sapiens may have benefited from the use of ochre and tailored clothing during a period of increased UV light 41,000 years ago, during the Laschamps excursion.

The discovery of the oldest known animal fossils has opened a new chapter in our understanding of life's history on Earth.