pulse is a user on mastodon.cosmicanimal.jp. You can follow them or interact with them if you have an account anywhere in the fediverse. If you don't, you can sign up here.
pulse @pulse
Follow

💬 小惑星探査機「はやぶさ2」
twitter.com/haya2_jaxa/status/

MINERVA-Ⅱ1 分離
予定通りやるようですね