to learn specific information or details regarding something
узнать конкретную информацию или детали о чем-то (uznat' konkretnoe informatsiyu ili detali o chem-to)
"I need to find out about the new insurance policy."
"Мне нужно узнать о новой страховой политике." (Mne nuzhno uznat' o novoy strakhovoy politike)
to suddenly develop a skin condition
to reduce ups and downs and make something more stable
to restart continuously due to a system error
to take measures to defend from threats or attacks
to attend or participate in an event
to appear or make others feel that you are confident