The hatch closes on Hazza Al Mansouri's time aboard the ISS



The time has come for Hazza Al Mansouri to come back down to Earth.

The first Emirati astronaut will be travelling back on board the Soyuz MS-12 descent module on Thursday.

In the video above, Maj Al Mansouri enters the module with Russian cosmonaut Alexey Ovchinin and American astronaut Nick Hague and it is sealed shut.

Follow the coverage over on our live blog 

Confirmed bouts (more to be added)

Cory Sandhagen v Umar Nurmagomedov
Nick Diaz v Vicente Luque
Michael Chiesa v Tony Ferguson
Deiveson Figueiredo v Marlon Vera
Mackenzie Dern v Loopy Godinez

Tickets for the August 3 Fight Night, held in partnership with the Department of Culture and Tourism Abu Dhabi, went on sale earlier this month, through www.etihadarena.ae and www.ticketmaster.ae.

Indika

Developer: 11 Bit Studios
Publisher: Odd Meter
Console: PlayStation 5, PC and Xbox series X/S
Rating: 4/5

What is graphene?

Graphene is a single layer of carbon atoms arranged like honeycomb.

It was discovered in 2004, when Russian-born Manchester scientists Andrei Geim and Kostya Novoselov were "playing about" with sticky tape and graphite - the material used as "lead" in pencils.

Placing the tape on the graphite and peeling it, they managed to rip off thin flakes of carbon. In the beginning they got flakes consisting of many layers of graphene. But as they repeated the process many times, the flakes got thinner.

By separating the graphite fragments repeatedly, they managed to create flakes that were just one atom thick. Their experiment had led to graphene being isolated for the very first time.

At the time, many believed it was impossible for such thin crystalline materials to be stable. But examined under a microscope, the material remained stable, and when tested was found to have incredible properties.

It is many times times stronger than steel, yet incredibly lightweight and flexible. It is electrically and thermally conductive but also transparent. The world's first 2D material, it is one million times thinner than the diameter of a single human hair.

But the 'sticky tape' method would not work on an industrial scale. Since then, scientists have been working on manufacturing graphene, to make use of its incredible properties.

In 2010, Geim and Novoselov were awarded the Nobel Prize for Physics. Their discovery meant physicists could study a new class of two-dimensional materials with unique properties. 

 

UAE'S YOUNG GUNS

1 Esha Oza, age 26, 79 matches

2 Theertha Satish, age 20, 66 matches

3 Khushi Sharma, age 21, 65 matches

4 Kavisha Kumari, age 21, 79 matches

5 Heena Hotchandani, age 23, 16 matches

6 Rinitha Rajith, age 18, 34 matches

7 Samaira Dharnidharka, age 17, 53 matches

8 Vaishnave Mahesh, age 17, 68 matches

9 Lavanya Keny, age 17, 33 matches

10 Siya Gokhale, age 18, 33 matches

11 Indhuja Nandakumar, age 18, 46 matches

Sour Grapes

Author: Zakaria Tamer
Publisher: Syracuse University Press
Pages: 176


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