January 10, 2026 – Japan Headlines

1大森のマンションで会社社長死亡、営業部長を殺人容疑で逮捕…「態度に不満」「伝えたら激高されもみ合いに」

Story gist: In Tokyo’s Omori area, a company president was found dead in a mansion. Police arrested the sales manager, a subordinate, on murder charges after he cited dissatisfaction with the president’s attitude leading to a physical struggle.
Left
東京・大森マンション殺人 容疑で同級生の部下逮捕 「態度に不満」
— 毎日新聞
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Center
東京 大田区 社長殺害事件 部下を殺人容疑で逮捕
— NHKニュース
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Right
大森のマンションで会社社長死亡、営業部長を殺人容疑で逮捕…「態度に不満」「伝えたら激高されもみ合いに」
— 読売新聞オンライン
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Bias summary: Left-leaning Mainichi emphasizes the suspect’s status as a ‘classmate subordinate’ and motive of ‘attitude dissatisfaction,’ potentially humanizing the accused. Center NHK uses neutral phrasing focused on location, victim status, and basic arrest facts without details. Right-leaning Yomiuri provides full motive quotes detailing the president’s anger and ensuing fight, highlighting escalation dynamics.

2三連休は非常に強い寒気が南下 日本海側で大雪や猛吹雪のおそれ

Story gist: A strong cold air mass will move south during Japan’s three-day holiday weekend. Heavy snow and blizzards are forecast on the Sea of Japan side.
Left
No major left-leaning outlet from our monitored sources covered this story
Center
三連休は非常に強い寒気が南下 日本海側で大雪や猛吹雪のおそれ
— ウェザーニュース
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Right
No major right-leaning outlet from our monitored sources covered this story
Bias summary: Left- and right-leaning outlets provided no coverage, omitting this routine weather forecast from partisan perspectives. Center outlet Weather News used the original headline verbatim, neutrally emphasizing the southward cold air movement and risks of heavy snow and blizzards on the Sea of Japan side without added tone or spin.

3国際宇宙ステーション(ISS)長期滞在搭乗員の指名

Story gist: JAXA designated crew members for long-term stay on the International Space Station (ISS).
Left
No major left-leaning outlet from our monitored sources covered this story
Center
国際宇宙ステーション(ISS)長期滞在搭乗員の指名
— jaxa.jp
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Right
No major right-leaning outlet from our monitored sources covered this story
Bias summary: Left- and right-leaning outlets omitted coverage entirely, leaving those perspectives absent. Center coverage from jaxa.jp framed the story neutrally as an official announcement of ISS crew designations, using factual language without emphasis on national achievements, international partnerships, or policy implications.

4高市首相と李在明大統領、13日に首相の地元・奈良県で会談へ…李氏が奈良訪問を希望

Story gist: Japanese Prime Minister Takaichi and South Korean President Lee Jae-myung will meet on the 13th in Nara Prefecture, the prime minister’s hometown. Lee requested the visit to Nara.
Left
日韓首脳、13日に会談 中国にらみ経済安保連携
— 沖縄タイムス社
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Center
李大統領が奈良へ 13日に首脳会談
— Yahoo!ニュース
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Right
高市首相と李在明大統領、13日に首相の地元・奈良県で会談へ…李氏が奈良訪問を希望
— 読売新聞オンライン
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Bias summary: Left-leaning outlets like Okinawa Times emphasize geopolitical strategy, framing the Japan-Korea summit as ‘eyeing China for economic security cooperation.’ Center outlets like Yahoo News neutrally focus on Lee’s Nara visit and the 13th summit date. Right-leaning Yomiuri mirrors the original title, stressing the personal touch of the PM’s hometown and Lee’s request. Left adds strategic emphasis absent elsewhere.

5トランプ氏、グリーンランド購入を活発に協議 ホワイトハウスが明らかに

Story gist: White House reveals former President Trump is actively discussing purchase of Greenland from Denmark. Considerations include one-time payments to residents of 1.57 million to 15.7 million yen per person.
Left
グリーンランドへ一時金 住民に米検討 1人157万~1570万円
— 沖縄タイムス社
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Center
トランプ氏、グリーンランド購入を活発に協議 ホワイトハウスが明らかに
— BBC
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Right
トランプ政権、グリーンランド住民に最大1560万円の一時金検討か…デンマークからの独立機運を高める狙い
— 読売新聞オンライン
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Bias summary: Left-leaning outlets like Okinawa Times emphasize large per-person payments to residents as US inducement, omitting independence angle. Center outlets like BBC neutrally report White House disclosure of active purchase talks. Right-leaning Yomiuri highlights payments’ strategic aim to boost Greenland independence from Denmark, framing positively without criticizing costs.