Abstract: I welcome you to the fourth issue of the IEEE Communications Surveys and Tutorials in 2021. This issue includes 23 papers covering different aspects of communication networks. In particular, ...

CNOOC Limited announced on Tuesday its wholly owned subsidiaries have entered into two Production Sharing Contracts (PSCs) for exploration blocks in Indonesia with SKK Migas, the subsidiaries of other ...

Narrator: The artist Lee Krasner made Gaea in 1966, using oil paint on canvas. The work measures 5 feet, 9 inches high; and 10 feet, 6 inches wide. In metric units, it is about 175 centimeters high ...

What are the best MTG cards ever made? There have been many, many Magic: The Gathering cards printed over the years, but most of them are destined to sit in dusty drawers, untouched and unloved. Not ...

Full list of all 244 Vampire Survivors trophies - 167 bronze, 61 silver, 15 gold and 1 platinum. The base game contains 41 trophies, and there are 25 DLC packs containing 203 trophies.