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Fuel from cooking oil – level 1
20-01-2025 15:00
Spain is turning used cooking oil into cleaner airplane...Fuel from cooking oil – level 2
20-01-2025 15:00
Spain is using biofuel made from used cooking oil...Fuel from cooking oil – level 3
20-01-2025 15:00
Spain is leading efforts to make aviation more sustainable...First sustainable fuel flight – level 1
04-12-2023 15:00
A special plane from Virgin Atlantic flies from London...First sustainable fuel flight – level 2
04-12-2023 15:00
A Virgin Atlantic plane fueled only by sustainable aviation...First sustainable fuel flight – level 3
04-12-2023 15:00
A Virgin Atlantic passenger jet fueled entirely by sustainable...The sun is very active – level 2
18-11-2025 15:00
Scientists see strong aurora borealis in many US states...The sun is very active – level 3
18-11-2025 15:00
Scientists reported spectacular aurora borealis sightings across several US...