Space-and-stuff-blog1 - Space And Things

Centaurus A. Same object. Different wavelengths.

It’s scary to think most of our universe is invisible to us

Fluorite

Locality: Hesselbach Mine, Hesselbach, Baden-Württemberg, Germany

by  運開さん

Hubble Unveils Monster Stars

The image shows the central region of the Tarantula Nebula in the Large Magellanic Cloud. The young and dense star cluster R136 can be seen at the lower right of the image. This cluster contains hundreds of young, blue stars, among them the most massive stars detected in the universe so far. Astronomers using NASA’s Hubble Space Telescope were able to conduct a detailed imaging and spectroscopic study of the central and most dense region of this cluster. Here they found nine stars with masses greater than 100 times the mass of the sun. The cluster is located 170,000 light-years away from Earth.

Image credit: NASA Hubble

The Great Red Spot on Jupiter gets smaller by 580 miles per year

What is Math?

Mathematics is everywhere and we all learned it at some point, but what is mathematics, really? A search on the internet will yield many different interpretations. According to Google, mathematics is “the abstract science of number, quantity, and space.” Here is a collection of how some of history’s greatest minds described mathematics.

An intellectual game “Mathematics is a game played according to certain simple rules with meaningless marks on paper.”—David Hilbert

“Pure mathematics is the world’s best game. It is more absorbing than chess, more of a gamble than poker, and lasts longer than Monopoly. It’s free. It can be played anywhere—Archimedes did it in a bathtub.”—Richard J. Trudeau

“Mathematics is about making up rules and seeing what happens.”—Vi Hart

“Mathematics is like checkers in being suitable for the young, not too difficult, amusing, and without peril to the state.”—Plato

“Mathematics is an independent world created out of pure intelligence.”—William Woods Worth

A tool for the sciences “Mathematics is the tool specially suited for dealing with abstract concepts of any kind and there is no limit to its power in this field.”—Paul Dirac

“Our physical world doesn’t have just some mathematical properties, it has only mathematical properties.”—Max Tegmark

“Mathematics serves as a handmaiden for the explanation of the quantitative situations in other subjects …”—H. F. Fehr

“In order to understand the universe, you must know the language in which it is written. And that language is mathematics.”—Galileo

A search for pattern, order, and structure “A mathematician, like a painter or poet, is a maker of patterns. If his patterns are more permanent than theirs, it is because they are made with ideas.”—G. H. Hardy

“Mathematics compares the most diverse phenomena and discovers the secret analogies that unite them.”—Joseph Fourier

“Go down deep enough into anything and you will find mathematics.”—Dean Schlicter

Logic and reasoning “All Mathematics is Symbolic Logic.”—Bertrand Russell

“Pure mathematics is, in its way, the poetry of logical ideas.” –Albert Einstein

“Mathematics is the supreme judge; from its decisions there is no appeal.“—Tobias Dantzig

Which do you believe best describe math?

Evening run to the top of grotto. 3hrs up and down, 1300m elevation gain :)

The Porpoise Galaxy

This 12,400-year-old puppy may be brought back to life using cloning

Well-preserved remains of a 12,400-year-old puppy from the extinct Pleistocene canid species have been discovered near the Tumat village in the Sakha Republic of Russia. Scientists believe the puppy was an ancient pet — one of man’s first best friends. How they plan to bring the animal back to life.

Follow @the-future-now​

The Ringed Planet